As of 20: 00 on January 24th, there were 2 new cases of pneumonia infected by novel coronavirus in Beijing, with a total of 36 cases.

　　From 17: 00 to 20: 00 on January 24th, two new cases of pneumonia infected by novel coronavirus were reported in Beijing, both of which had a history of contact with Hubei. They were diagnosed by CDC and expert group evaluation, and they were sent to designated medical institutions for treatment.

　　Prevention and control measures

　　The State Council: Delaying reporting, misreporting and underreporting of the epidemic will be dealt with seriously.

　　On the 24th, the General Office of the State Council collected clues from the society on the platform of "internet plus Supervision" in the State Council, such as inadequate implementation of responsibilities, ineffective prevention and control, buck-passing, perfunctory and other issues, as well as opinions and suggestions on improving and strengthening prevention and control work.

　　The General Office of the State Council will summarize the clues and suggestions received, and urge relevant localities and departments to deal with them in a timely manner. The supervision office of the General Office of the State Council will directly send personnel to supervise the important clues related to delaying reporting, concealing or omitting reporting the epidemic situation and ineffective implementation of prevention and control measures, which will lead to serious consequences such as the spread of the epidemic situation. If it is verified, it will be dealt with seriously according to the law.

　　Information release of the first strain of novel coronavirus virus

　　On 24th, the National Pathogenic Microorganism Resource Database released the information of the first virus strain in China, its electron microscope photos, novel coronavirus nucleic acid detection primers and probe sequences, which were successfully separated by the Institute of Viral Disease Prevention and Control of China Center for Disease Control and Prevention, and provided sharing services.

　　Many provinces launched the first-level response mechanism for major public health emergencies.

　　As of 16: 00 on January 24, Hubei, Beijing, Shanghai, Anhui, Guangdong, Tianjin, Chongqing, Sichuan, Yunnan, Jiangxi and other provinces have launched the first-level response mechanism for major public health emergencies.

　　The expert group of new pneumonia scientific research was established with Zhong Nanshan as the team leader.

　　On the 24th, the Ministry of Science and Technology of China announced through its official WeChat WeChat official account that it had jointly carried out emergency scientific research on the pneumonia epidemic in novel coronavirus with relevant departments, and set up an expert group for scientific research on the joint prevention and control mechanism of pneumonia epidemic in novel coronavirus, with Academician Zhong Nanshan as the team leader.

　　Ministry of Human Resources and Social Security: Enterprises with production difficulties caused by the epidemic should try not to lay off employees or lay off fewer employees.

　　Ministry of Human Resources and Social Security issued a notice on the 24th, saying that if enterprises are in difficulties in production and operation due to the epidemic, they can stabilize their jobs by adjusting their salaries, rotating their posts and taking breaks, shortening working hours and so on through consultation with employees, and try not to lay off employees or reduce them as much as possible.

　　All localities have sealed off and isolated bamboo rats and other wild animals that may carry novel coronavirus.

　　The General Administration of Market Supervision, the Ministry of Agriculture and Rural Affairs and the National Forestry and Grassland Administration jointly issued a notice, requiring all localities to seal off and control the wild animals that may carry novel coronavirus, such as bamboo rats and badgers, in their breeding places, and it is strictly forbidden to spread abroad and prohibit transshipment and trafficking.

　　CAAC further upgraded prevention and control measures to prevent the epidemic from spreading through air channels.

　　On January 24, the Civil Aviation Administration held a special video conference, requiring all civil aviation units to closely follow the development and changes of the epidemic, take necessary measures and means such as temperature detection of passengers, and focus on prevention and control of key areas and key flights to prevent the epidemic from spreading through air channels. At the same time, it is necessary to ensure the smooth transportation channels for epidemic prevention and control materials and prevention and control personnel. In the special period of epidemic prevention and control, all transport airlines can reduce flights according to the development and changes of the epidemic.

　　The meeting stressed that all civil aviation units should further strengthen the protection of civil aviation employees’ own safety, and all personnel in direct contact with passengers and those working in crowded places should wear personal protective equipment such as masks; Strengthen the disinfection of public places such as terminal buildings and aircraft.

　　From January 25th, Beijing Capital International Airport and Beijing Daxing International Airport will carry out temperature tests on all passengers arriving in Beijing.

　　State-owned Assets Supervision and Administration Commission: Central enterprises involved in medicine actively develop antiserum and vaccine for novel coronavirus.

　　The Party Committee of the State-owned Assets Supervision and Administration Commission (SASAC) issued an urgent notice on January 22nd, demanding that the central enterprises take active actions and do their best to prevent and control the epidemic. The circular stressed that central enterprises involved in pharmaceutical research and production should speed up research and development and arrange production, and do a good job in health care. We should actively do a good job in the production and storage of virus detection reagents and related medical materials, arrange production tasks well under the premise of ensuring quality and safety, speed up the batch issuance and production progress, and ensure sufficient reserves. At the same time, under the leadership of relevant departments, actively carry out the development of antiserum and vaccine in novel coronavirus.

　　State administration of traditional chinese medicine: Establish a prevention and control mechanism of complementary advantages of Chinese and Western medicine

　　State administration of traditional chinese medicine held a video conference on the prevention and control of pneumonia in novel coronavirus in Beijing, deployed the prevention and control of pneumonia in novel coronavirus around the situation and tasks of joint prevention and control, and proposed to establish a prevention and control mechanism with complementary advantages of Chinese and Western medicine.

　　The army deployed joint prevention and control work to deal with public health emergencies.

　　In the early stage, the army has organized the military hospital in Wuhan to send 40 medical staff to the intensive care unit in pulmonary hospital, Wuhan.

　　Severely crack down on the act of driving up the prices of commodities involved in the epidemic.

　　Affected by the pneumonia epidemic in novel coronavirus, masks, alcohol, disinfectant and other epidemic-related supplies are out of stock in some areas of China, and some products have greatly increased their prices. Local market supervision departments have intensively cracked down on the act of driving up the prices of commodities involved in the epidemic.

　　Wuhan Institute of Virology, Chinese Academy of Sciences issued a document saying that novel coronavirus came from bats.

　　China Academy of Sciences official WeChat "Voice of Chinese Academy of Sciences" released a message on 24th, saying that on January 23rd, Shi Zhengli’s team of Wuhan Institute of Virology of Chinese Academy of Sciences published an article on bioRxiv preprint platform, pointing out that novel coronavirus nCoV-2019 in Wuhan may have originated from bats.

　　Wuhan:

　　-Wuhan Xiaotangshan Hospital is named Huoshenshan Hospital, which can accommodate 1,000 beds.

　　On the afternoon of January 23rd, Wuhan Urban Construction Bureau urgently convened the China Construction Third Bureau and other units to hold a special meeting, demanding that a special hospital, Wuhan Caidian Huoshenshan Hospital, be built in Wuhan Staff Sanatorium to treat novel coronavirus patients in a centralized way according to the model of Beijing Xiaotangshan Hospital during the fight against SARS in 2003. The hospital has a building area of 25,000 square meters and can accommodate 1,000 beds. It is led by China Construction Third Bureau, with the participation of three enterprises including Wuhan Construction Engineering, Wuhan Municipal Administration and Hanyang Municipal Administration.

　　—— All staff in Wuhan investigate and classify patients with fever.

　　Arrange fever patients by category. Pneumonia patients who have been identified or highly suspected to be infected in novel coronavirus shall be responsible by the Municipal Health and Health Commission, and arrange vehicles to be sent to designated treatment points for treatment; Suspected fever patients are kept in the fever clinic for observation; If the fever is mild, it can not be determined as a suspected patient, and each district is responsible for taking it back to the designated place for isolation observation; It is determined that the pneumonia patients who are not infected by novel coronavirus will be sent home by each district for observation.

　　-fever and cough are not the only first symptoms of COVID-19.

　　On January 24th, People’s Hospital of Wuhan University issued the "upgraded version" of COVID-19’s patient identification "Attach great importance to the first symptoms of non-respiratory system-identification and protection of patients with new coronavirus pneumonia (2019-nCOV)", reminding medical staff and the public to be highly alert to the invisible source of infection with non-respiratory symptoms as the first symptoms, and fever and cough are not the only first symptoms of new pneumonia.

　　—— Wuhan river-crossing tunnel will be closed from 0: 00 on January 25th.

　　In order to reduce the flow of people and reduce the risk of infection, since 0: 00 on January 25, 2020, the river-crossing tunnel has been closed, and the bridge crossing the river within the Third Ring Road (including the Third Ring Road) has been monitored and controlled for body temperature. The cancellation time will be announced separately.

　　-6,000 taxis are urgently collected, and 3 to 5 taxis in each community are dispatched by the neighborhood committees.

　　In order to solve the problems of inconvenient travel at home, the city urgently collected 6,000 taxis and distributed them to the central city. Each community has 3-5 sets, which are uniformly dispatched and used by the community neighborhood committees. From noon on January 25th, 2020, they will provide free services for residents in the area. Community neighborhood committees provide free home services such as food delivery, food delivery and medicine delivery for residents with inconvenient life.

　　Hubei:

　　Ezhou: From 11: 20 on January 23, 2020, the railway station passage in Ezhou City was temporarily closed.

　　Shennongjia: All scenic spots will be closed from 16: 00 on the 23rd, and buses in the area will be stopped.

　　Xiantao: Before 17: 00 on January 23, all buses and ferries in the city, including rural passenger cars, were shut down; The temperature detection and screening points of the high-speed exits and railway stations in the city are all set in place.

　　Zhijiang: From 17: 00 on January 23rd, all intercity buses and rural passenger vehicles will stop running. Except supermarkets, hospitals, farmers’ markets, gas stations, baby shops and pharmacies, all other business places in the city will be closed and closed. The recovery time will be announced separately.

　　Qianjiang: From 22: 00 on January 23, 2020, all long-distance passenger lines, rural passenger lines, tourist chartered buses, urban buses, grave-sweeping bus lines and Wangguai Ferry in Qianjiang City were suspended.

　　Huanggang: From 24: 00 on January 23, 2020, the bus and long-distance passenger transport in Huanggang City were suspended; The subway station and the railway station leaving Huanggang city are temporarily closed.

　　Chibi: Since 0: 00 on January 24, 2020, chibi city’s urban public transport, rural passenger transport and provincial and county-level passenger transport have been suspended, and the recovery time will be announced separately.

　　Jingmen: Since 0: 00 on January 24, 2020, the operation of passenger transport in Jingmen city, customized passenger transport, chartered passenger transport and rural passenger transport has been suspended, and taxis from all over the country are not allowed to operate outside the local urban area. The recovery time will be announced separately.

　　Xianning: The intercity railway will be suspended from 0: 00 on January 24, 2020. Since 10: 00 am on January 24, 2020, all bus lines, class lines and tourist passenger transport in Xianning City have been suspended, and the recovery time will be announced separately.

　　Jingzhou: From 12: 00 on January 24, 2020, the passage from Jingzhou Railway Station to Jingzhou was temporarily closed; Before 17: 00 on January 24, all buses, road passenger trains, tourist chartered cars, rural passenger vehicles and ferry boats in the urban area were temporarily closed and stopped. The recovery time will be announced separately. The local government will take the lead in arranging special classes, and set up temperature detection points in railway stations, long-distance bus stations, passenger terminals, highways and other places as required, and implement 24-hour shifts.

　　Huangshi: From 10: 00 on January 24, the city’s road passenger transport was suspended. Close the city (including daye city and Yangxin County, the same below) road passenger stations; All road passenger lines in the city (including loading lines passing through Huangshi area), all tourist passenger chartered cars in the city, and all rural passenger lines in the city (including passenger lines for every village) are temporarily suspended; Temporarily close shangyao ferry terminal; Temporarily close the channel of Huangshi Yangtze River Highway Bridge of Provincial Highway 201. The city’s bus lines were temporarily suspended. The recovery time of relevant outage lines and facilities will be announced separately.

　　Tianmen: From 13: 00 on January 24, 2020, the city’s buses, ferries, docks, rural passenger transport and long-distance passenger transport will be suspended. Close the city’s highway import and export channels, including national and provincial roads, county and township roads and village roads, and all vehicles and personnel are prohibited from passing. The recovery time will be announced separately.

　　Xiaogan: Since 24: 00 on January 24, 2020, the operation of public transportation, line passenger transportation, rural passenger transportation, tourist chartered bus, rural passenger ferry and network car in Xiaogan City has been suspended. High-speed railway station, Metro Station and Railway Station are temporarily closed when they leave Xiaogan City. The city’s cruise taxis operate with single and double numbers (the tail number is singular, and they operate on a single day; The tail number is even, and it is operated on two days). During the control period, cruise taxis should post signs reminding passengers to "wear masks to ride" and go to designated places for disinfection once a day.

　　Shanghai Disneyland and Disney Town are temporarily closed.

　　In order to meet the needs of epidemic prevention and control, and ensure the health and safety of tourists and cast members, Shanghai Disney Resort will temporarily close Shanghai Disneyland, Disney Town (including Walt Disney Grand Theatre) and Xingyuan Park from January 25th, 2020. We will continue to maintain close monitoring and close communication with government departments, and we will inform you of the time to resume opening.

　　Chongqing: All public cultural sites are temporarily closed.

　　All public cultural places are temporarily closed and mass cultural activities are stopped; All A-level scenic spots and cruise ships are suspended; All commercial performances stopped; 5,824 Internet cafes and 4,180 song, dance, entertainment and game entertainment venues were suspended; Travel agencies and online travel companies suspend the operation of team travel, outbound travel and "air ticket+hotel" tourism products; Hotels above the star level suspend banquet activities.

　　Hundreds of scenic spots, parks and cultural venues in Beijing are temporarily closed.

　　According to incomplete statistics, as of 17: 00 on January 24, hundreds of parks, scenic spots, museums, art galleries, libraries, temples, churches, performance venues and temple fairs in Beijing have announced that they will close their doors and cancel their activities from New Year’s Eve, and the opening hours will be resumed until further notice.

　　Wildlife trading is prohibited throughout Guangdong.

　　The Office of the Leading Group for the Prevention and Control of novel coronavirus Epidemic in Guangdong Market Supervision issued a circular No.1, deciding to isolate the places where wild animals are raised and bred in the province, and it is strictly forbidden to trade wild animals and their products.

　　海南：彻查入琼车辆及人员

　　做好特定人员登记工作；彻查入琼车辆及人员；做好入户调查登记工作；取消海南省大型室内公众聚集性活动；加强网络舆情管控力度；协助卫生防疫部门做好管控工作；做好信息的汇总上报工作。

　　多所艺术类院校推迟本科招生专业考试

　　受不断变化的新型冠状病毒肺炎疫情影响，中央戏剧学院、上海戏剧学院、清华大学美术学院、中央美术学院、中国美术学院、上海大学、浙江传媒学院、武汉音乐学院等多所高校均发布公告，相继推迟今年艺考时间。

　　文字整理：李玉素

　　People’s livelihood investigation bureau

　　Editor’s note: This is the People’s Livelihood Investigation Bureau, which has never been seen before, investigating the changes in people’s livelihood. Pay attention to what you want to pay attention to and what you don’t, and investigate what you want to see and what you don’t see.

　　Zhongxin. com, August 4th (reporter Xie Yiguan from Zhongxin Finance and Economics) "No damage, no brick smashing, easy to solve the waterproof problem … …” This kind of advertising push is believed to have been brushed by many people, which can easily solve the problem of water seepage and leakage in the house at home, which is convenient, fast and exciting.

　　However, when you welcome the maintenance master into the door, you may be charged at a sky-high price, and even the money may be spent and the leakage is still there.

　　Consumer: I used 60 Jin of glue to repair the leak and paid 16,000 yuan.

　　Xiaowen, who lives in Guangzhou, recently encountered a "scam" to prevent water leakage.

　　In May of this year, due to water leakage in her home, Xiaowen made an appointment for waterproof and leak-patching service through an advertisement pushed by a platform.

　　Xiaowen described to the reporter of Zhongxin Finance and Economics that the master said after the door-to-door inspection that the window sill and bathroom were leaking and needed to be filled with glue. At first, it was 268 yuan a catty, and only 3 to 4 kilograms were needed. Halfway through the treatment, I found that I had used 30 kilograms. "But the master said that our situation was serious and we needed so much glue. Finally, we shared 60 kilograms of glue and paid 16,000 yuan."

　　The maintenance cost of more than 10 thousand yuan did not get the problem solved, and then Xiaowen found that the water seepage still existed.

　　"At that time, the merchant promised to use polymer nano-glue and guarantee that it would not leak for 10 years." Xiaowen said that the glue poured in by the actual merchants did not have any manufacturer’s logo. After payment, he asked the master for contracts, invoices, company qualifications and material qualification tests, but the other party did not provide them.

　　Like Xiaowen, there are still many people who fall into the "maintenance pit" of waterproof and leak-trapping.

　　"At the beginning of this year, my family injected glue to make up for the leaking toilet, which cost 16,000 yuan." "My 3-cm-long pipe crack was pitted for 7,000 yuan, and there is still leakage." On social media, some victims commented.

　　On the complaint of black cat on the consumer service platform, searching for "trapping" resulted in more than 1,000 complaints.

　　Screenshot from a black cat complaint.

　　Professional maintenance personnel: charge by the catty, I lied to you without discussion.

　　A few kilos change into dozens of kilos, and a few hundred dollars into thousands or even tens of thousands of dollars. Do you really need so many materials and charge so much money for building leakage repair?

　　The reporter from Zhongxin Finance and Economics consulted a waterproof building materials shop, and the person in charge told the reporter that the main products sold in the shop are roof waterproof materials, of which the waterproof coating is more than ten yuan a kilogram.

　　On the platform of e-commerce, the reporter noticed that some well-known brands’ building walls are leaking waterproof glue, and the amount per catty is tens of yuan. Even for kitchen and bathroom, the amount per catty is below 100 yuan.

　　Screenshot from the e-commerce platform.

　　"This is not the way to catch the leak in the bathroom. Like this, it is charged by the pound, and a pound of glue costs several hundred yuan. Finally, it is a lie to use dozens of pounds of glue. Don’t believe this." The staff of a well-known waterproof brand maintenance service center told reporters.

　　"Like our charge, it mainly depends on the size of the area. A 6-square-meter bathroom will cost 3,600 yuan if it is free of bricks and leaks, mainly including material costs and labor costs." The staff member said that the labor cost of building leak-trapping business is particularly high. If you charge by the catty, he will definitely keep fighting inside, and finally charge you seven or eight thousand yuan. There are too many such situations in the market.

　　"It is possible that the quotation is very low, but it is not like that at all." The staff added.

　　"So be sure to find a regular maintenance company, and you won’t ask for high prices at will, and there will be warranty services later." The staff said that like our regular maintenance personnel, they all need to wear work permits and sign electronic contracts during maintenance, and the materials used also have test reports and certificates.

　　How to define responsibility? The lawyer said this.

　　In the industry of building leak-patching, some maintenance personnel take advantage of consumers’ ignorance to use waterproof materials at will and charge exorbitant prices, which has become a "stubborn disease" in the industry.

　　Many consumers complain on the grounds of fraud. Does this behavior involve fraud?

　　In this regard, Yan Bing, a partner of Beijing Times Jiuhe Law Firm, told reporters that making legal characterization remains to be further verified by facts. There is a difference between the pre-judgment of the maintenance master and the final workload, and the water continues to leak after the maintenance. It cannot be judged that it must be the intention of the maintenance master. It cannot be ruled out that the maintenance fault really needs a lot of materials, nor can it be ruled out that the water leaks based on the new fault.

　　Yan Bing also said that,If it is only individuals who provide services for the parties, rather than market operators, the personal employment relationship does not belong to commercial operations, and the parties do not belong to consumers.Although it may constitute "contracting fault" or "breach of contract" in the Civil Code, it is not protected by the Consumer Protection Law and cannot be considered as fraud in the sense of consumer law.

　　Xiaowen said that she was an advertisement reservation service pushed by a platform, and the platform did not verify the business information, so she thought that the platform should also bear the responsibility.

　　In Yan Bing’s view,If it can be confirmed that it is a merchant’s fault, and the party concerned purchases the service based on the advertisement push of the commercial promotion platform, then the platform should bear the legal responsibility corresponding to its fault.. (End)

　　In recent years, Shenzhen attaches great importance to the prevention and control of clean government risks. The Shenzhen Municipal Commission for Discipline Inspection has conducted special research on this work for many times and deployed relevant pilots.

　　At the end of 2016, Zhang Zixing, member of the Standing Committee of Shenzhen Municipal Committee and secretary of the Municipal Commission for Discipline Inspection, went to Shenzhen Local Taxation Bureau for investigation and pointed out that the bureau should take risk management as the core, promote the deep integration of tax collection and management reform with the prevention and control of clean government risks and the construction of a clean and honest government, and explore new measures to prevent corruption that are highly integrated with business construction.

　　Under the guidance of the Shenzhen Municipal Commission for Discipline Inspection, Shenzhen Local Taxation Bureau, in combination with its business characteristics, has built a "five-catch" working mechanism, embarked on a new way of using big data to prevent and control the risks of clean government, and achieved gratifying initial results.

　　Grasp the subject and establish a "three-dimensional" responsibility system

　　Shenzhen Local Taxation Bureau has 21 grass-roots bureaus and 430 windows, which manage more than 16 million legal and natural taxpayers, and the annual tax revenue exceeds 200 billion. Many points, many lines, and a wide range of work directly involve economic interests, which not only means that there are more risks in clean government, but also urgently needs to compact responsibilities at different levels.

　　To this end, the party group of Shenzhen Local Taxation Bureau put pressure on the implementation of the main responsibility, and took the initiative to reform the tax management system, focusing on how to solve the problem in the power operation and supervision mechanism.

　　"The party group of the bureau plans the direction and key points of the reform, the grassroots practice, the solidification and promotion of the municipal bureau, and gradually establishes a management system that effectively prevents corruption." Qianyong, Party Secretary and Director of Shenzhen Local Taxation Bureau, said that the members of the Party Committee of Shenzhen Local Taxation Bureau insisted on going to the front-line posts to experience practice every year, and learned about the implementation and excellent work style at the grassroots level on the spot, looking for problems and promoting reform.

　　Twenty-one grass-roots bureaus are striving to fulfill their responsibilities in their work practice, actively implementing the decision-making arrangements of the bureau party group, and combining with the actual risk of clean government, carrying out process transformation, information system construction and performance management exploration according to local conditions.

　　First-line departments should do their duty to play the role of fighting fortress. In the pilot reform, some departments have to work twice as much as the legal working hours, and some have to rely on data analysis instead of "calling" and "going to households".

　　The discipline inspection and supervision departments take the initiative to play their duties. Under the guidance of the Corruption Prevention Office and the stationed team of the Municipal Commission for Discipline Inspection, they will strengthen the integration of supervision and accountability with tax business, closely focus on tax business platforms and business data, build supervision platforms and functional modules, and embed clean government supervision into the information workflow.

　　Grasp the object and establish a "data-based" management mode

　　The tax system generally implements the "contracted" household management mode in which taxpayers are divided according to districts or industries and assigned to tax administrators according to households. However, the rights and responsibilities of tax administrators are generally expressed, which brings hidden dangers of clean government, such as centralized power, unclear boundaries of rights and responsibilities and difficult supervision.

　　In the reform, according to the decomposition process of "power-matter-data", Shenzhen Local Taxation Bureau combed the object of power into a data carrier with fine granularity and quantitative analysis, and established a data management model.

　　Deeply sort out the object of power and realize "clarifying power by things" In view of the problem that power and things are often coupled together, the tax law enforcement power and administrative management power are sorted into 130 categories, and the four basic elements of the operation content, output, process and standard of the matter are defined, giving the matter a clearer connotation, thus clarifying the boundary and connotation of power.

　　Take matters as the starting point of management unit and power balance, and realize "matching between matters and posts" Taking "whether the taxpayer’s tax interests are involved or not, whether the tax personnel make subjective judgment and approval" as the standard, the power matters and non-power matters are clearly divided, so that the risk points of clean government in management matters are clear. For matters that embody power, power is decomposed and restricted in the workflow, and traces are left in all links in the information system.

　　Carry out data transformation on matters and realize data transformation of matters. Tax collection and management is the logical application of policy basis, financial data and factual evidence. According to the principle of "from easy to difficult", the Municipal Local Taxation Bureau began to transform all kinds of matters into data from 2012, so that the contents, outputs, processes and standards of matters can be incorporated into the information system, laying the foundation for quantitative statistics, data recording and trace management.

　　Grasp the platform and establish an information system competent for "big data management"

　　In the past, tax management mainly relied on manual work and old experience. Even if there was an information system, it only copied the original process into the computer. The prevention and control of integrity risks mainly relied on traditional practices such as "man-to-man" and warning education.

　　In the reform, Shenzhen Local Taxation Bureau put the information system construction at a strategic height, changed the "ecology" of power operation by using informatization, and fundamentally changed the ways and means of tax management and clean government supervision.

　　"Go into the system" instead of "find someone to do it" to prevent cardiopulmonary bypass. In recent years, Shenzhen Local Taxation Bureau has successively established five platforms, namely, collection, management, service, inspection and administration, to achieve full coverage of local taxation functions, and all tax management and administrative matters need to be handled through the information system.

　　"Intelligent management" replaces "manual management", which reduces human interference. Twenty-four types of tax source management matters with small risks and large transactions, such as tax arrears announcements and tax reminders, will be automatically handled by the information system in batches on a regular basis after data transformation, with tax administrators "zero intervention".

　　Work is "automatically generated" instead of "subjective decision" to prevent power rent-seeking. In order to prevent the hidden dangers of "personal tax" and "relationship tax", Shenzhen Local Taxation Bureau established a big data management system, comprehensively refined management experience, and set 181 doubtful indicators as a list of subjects for taxpayers’ "physical examination". In recent years, nearly 160,000 suspicious cases have been screened out every year, greatly reducing the hidden dangers of clean government.

　　Task "random distribution" replaces "fixed management" to prevent power concentration. Considering the difficulty of each suspect investigation task and the energy level of the tax controller, the system randomly assigns tasks to the tax controller.

　　"Standard into the system" replaces "system on the wall" to promote the implementation of disciplinary provisions. According to the requirements of clean government, responsibility boundaries and work norms, a comprehensive standard system is established and information systems are implanted. Local tax cadres must meet the standard requirements in operation steps, record contents and output.

　　"Data integration" replaces "fragmented" and breaks regulatory barriers. Unify the underlying data architecture of all platforms and standardize the format standards of all data sources, so that internal business data, external tax-related data, personnel performance data and task assignment data can be viewed and shared on different platforms, so that tax business and clean government supervision can be integrated.

　　Integrity and business system "integrate" instead of "two skins" to solve the disconnection phenomenon. Build an internal control platform for integrity risk in the business system, focus on high-risk links, and set up 109 integrity risk indicators in four categories: tax service, process response, inspection and evaluation, and tax-related filing, focusing on checking business compliance from whether it is handled beyond authority and whether it is illegal. Grab data from the business system, use internal control indicators to scan, and screen out the suspected integrity risks, so that integrity supervision and business processes can run simultaneously.

　　Grasping the trace and establishing the dominant operation chain of "whole process" power

　　Zhang Jinchuan, head of the 13th Discipline Inspection Team of the Shenzhen Municipal Commission for Discipline Inspection and member of the Party Group of the Municipal Local Taxation Bureau, said that in the past, there was a lack of detailed and complete data traces in tax business work and clean government supervision. After the reform, business work, supervision and inspection can be traced back in the information system by relying on the process management platform.

　　On the one hand, the business work is completely closed-loop, so that the supervision has no dead ends and can be traced. The task conduction feedback mechanism is established, and the work is divided into four links: task distribution, task allocation, task response and result feedback, all of which flow in the information system in a closed loop.

　　For example, in the way of issuing tasks, from the past, mainly relying on meetings and documents to be deployed step by step, to relying on information system list distribution, the task list can be left behind and can be viewed at any time. In the past three years, including the investigation of doubtful points, about 300,000 pieces of work have been incorporated into the process management platform every year, and each link has a list and records, so that supervision has a basis, evaluation has data, and accountability has evidence.

　　On the other hand, supervision and inspection leave traces at the same time, which provides a means for discipline inspection and supervision departments to strengthen self-supervision. According to the closed-loop operation process of the business, we will create a trace operation mechanism for the prevention and control of integrity risks, establish a work chain of "big data integrity risk screening-integrity risk task generation-task allocation-risk investigation-result filling" and incorporate it into the information platform. The response process and the response report of integrity risk prevention and control tasks must be recorded in the system, which also ensures that discipline inspection and supervision cadres reflect "higher standards and stricter discipline" in their work.

　　Grasp supervision and establish a supervision mechanism of "random sampling+data screening"

　　Relying on the information platform and work data, we will conduct due diligence supervision and clean government supervision on cadres’ work.

　　On the one hand, establish a work spot check and review mechanism. Randomly select 10% of the jobs, and conduct comprehensive joint review and cross review on the standardization of the work process, the rationality of the application of policies and regulations, and the fairness of the results according to the work traces. The results of the review will be included in the performance evaluation, and those who have unfair doubts will be promptly transferred to the discipline inspection and supervision department to start the investigation procedure of integrity risks.

　　On the other hand, carry out clean government risk screening and elimination. In recent years, special inspections such as "disorderly conduct" of risk management and taxation in lobby windows have been carried out, and the suspected integrity risks have been screened out by using internal control indicators, and they have been dealt with according to the verification, and successful experience has been gained in applying big data to prevent and control integrity risks.

　　Through the above-mentioned series of reform measures, Shenzhen Local Taxation Bureau has made progress in improving the quality and efficiency of work, optimizing the work style and political style, and preventing and controlling the risks of clean government.

　　According to the statistics of the Supervision Department of Shenzhen Local Taxation Bureau, in recent years, the incidence rate of local taxation system has dropped significantly. At the same time, the inspection results in the past three years show that the overtime rate of the bureau has dropped from 4% to 1%; The taxpayer’s satisfaction has been greatly improved, and the increase rate is the highest in the national tax system, which was praised by State Taxation Administration of The People’s Republic of China; In 2016, the number of letters and visits decreased by 28% year-on-year.

sound pollution

environmental noise

Environmental noise refers to the sound that interferes with the surrounding living environment in industrial production, building construction, transportation and social life.

Environmental noise is a regulation on the allowable range of noise in order to protect people’s health and living environment. The basic standard of environmental noise is the basic basis of environmental noise standard. Most countries refer to the base recommended by the International Organization for Standardization (ISO) (for example, sleep 30 decibels) and make it according to their own and local conditions.

▼

Auditory decibel

0 ~ 10 dB: lower hearing limit

10 ~ 20 decibels: extremely quiet

30 ~ 40 dB: Very quiet.

40 ~ 50 dB: Quiet.

50 ~ 60 dB: relatively quiet.

70 ~ 80 decibels: relatively noisy.

80 ~ 90 dB: Noisy

100 ~ 110 dB: Very noisy.

130 ~ 160 decibels: unbearable

▼

noise criterion

According to different noise sources

There are many noise standards issued in China.

Mainly include

1. GB3096-2008 Quality Standard for Acoustic Environment

2. GB12348-2008 Emission Standard for Environmental Noise at the Boundary of Industrial Enterprises

3. emission standard for community noise (GB22337-2008)

▼

The limits of noise emission at boundary of industrial enterprises are as follows. dB（A）[1]

Day and night

Class 0 50 40

Category 1 55 45

Category 2 60 50

Category 3 65 55

4 categories 70 55

WHO (world health organization) recognizes that

Harm of noise pollution

Second only to air pollution.

This "invisible killer"

The impact on the environment is quite huge.

According to 2014

Published by the World Health Organization and the European Union Cooperative Research Center

According to the report "Disease Burden Caused by Noise Pollution"

Noise pollution not only makes people fidgety.

Affect sleep quality

It may also cause heart disease and learning disabilities.

And tinnitus.

Thereby shortening people’s life span.

▼

Harm of noise to human beings

1. Hearing problems

Our ears can hear a certain range of sounds without being damaged. Man-made noises such as guns, horns, machinery, airplanes and even vehicles are outside the acceptable hearing range of our ears. Continuous exposure to loud noise can easily lead to damage to our eardrums and hearing loss, and also reduce the sensitivity of our ears to sound rhythm; Higher decibel noise can cause temporary/permanent deafness.

2. Mental health problems

Excessive noise pollution will affect mental health. Noise acts on the central nervous system of the brain through the auditory organs, so that it affects all organs of the whole body. Therefore, noise not only damages people’s hearing, but also harms other systems of the human body. Due to the noise, there will be neurasthenia symptoms such as headache, brain swelling, tinnitus, insomnia, general fatigue and memory loss.

3. Physical function problems

Studies have shown that high-intensity noise will lead to an increase in blood pressure and heart rate, interfere with normal blood flow, and lead to cardiovascular diseases for a long time; Noise can also lead to digestive system dysfunction. For children with greater plasticity, life noise will have a greater impact on them, especially on visual organs, endocrine function and normal development of organs.

4. Work and life problems

High decibel noise will lead to misunderstanding in language communication between two people and make them unable to communicate freely; Noise can also distract people’s attention, leading to slow response, easy fatigue, decreased work efficiency and increased error rate.

Different from water, atmosphere and solid waste

Other three recognized urban pollution.

Noise is a sensory nuisance.

Cannot be processed centrally.

Mainly in the absence of pollutants,

Pollution effects are not lasting and will not be accumulated,

Noise source dispersion, etc.

So how to solve the noise pollution?

We have laws and regulations:

↓↓↓

On October 29, 1996, the 22nd meeting of the 8th the NPC Standing Committee passed the Law on the Prevention and Control of Environmental Noise Pollution in People’s Republic of China (PRC).

2018/12/29 The Seventh Session of the 13th the NPC Standing Committee adopted amendments to the Law on the Prevention and Control of Environmental Noise Pollution in People’s Republic of China (PRC).

2021/12/24 The Law on the Prevention and Control of Noise Pollution in People’s Republic of China (PRC) was adopted at the 32nd meeting of the 13th the NPC Standing Committee, and will come into force on June 5, 2022.

As an individual

We can’t completely change the environment.

To eliminate excessive noise.

These things will need to be handed over to

Government, urban planners and other functional departments.

but

While waiting.

There are still some things we can do:

▼

Reject noise

Start from me

Let’s live in a city

More silence.

Less noise

Original title: "Environmental Science Popularization Rejects" Invisible Pollution "-past lives with Noise Pollution"

Read the original text

1905 movie network news On February 7th, the film officially landed in the major cinemas in the Mainland, burning "Leopard" to open the painting! Fascinating action scenes, fully upgraded visual effects, in-depth characterization, highly infectious film soundtrack, the 2023 grand system, a hearty big screen feast, invite you to witness the heroic legend of Marvel movie universe!

The legend never ends. Two giants witness the whole era of Marvel movie universe.

As the finale of the fourth stage of the Marvel movie universe, Panther 2 is of great significance. It will not only lead the audience back to Wa Kanda to remember the eternal king of T ‘Challa, but also witness the inheritance of Panther together and open a more grand chapter in the Marvel movie universe. In Black Panther 2, while losing King T ‘Challa, Wa Kanda fell into grief and helplessness, and at the same time faced with the invasion of a mysterious enemy from the deep sea, and fell into an unprecedented crisis. The brand-new Panther will lead Wa Kanda to fight and defend his home together with his allies with unique skills. Panther has always guarded Wa Kanda, and the Marvel movie universe will also open a new chapter!

It is worth mentioning that just 10 days after the release of Panther 2, another grand sequel to Marvel’s movie universe, Ant Man and Hornet Woman: Quantum Frenzy, will also land in national theaters on February 17th. For the first time, Marvel Comics’s two giant films swept the big screen in a row, which made fans hooked up. Major ticketing platforms and cinemas have also launched "two-piece tickets" for Panther 2 and Ant Man and Hornet Woman: Quantum Frenzy. The audience will witness the shocking ending of the fourth stage of Marvel movie universe on the big screen and jointly open a new era of the fifth stage.

Word-of-mouth won the reputation of "the most touching MCU movie", and the acting music special effects blossomed in an all-round way.

As a sequel to phenomenal super-English works, Panther 2 has also performed well at the box office and word of mouth. In the first weekend, it won the box office of $180 million, setting a new record for North America’s film history in November, and then set a new record, winning the only five consecutive titles in North America’s weekend box office in 2022.

In this year’s awards season, "Panther 2" has performed brilliantly and won five nominations in the 95th Academy Awards, including best supporting actress, best original song, best visual effect, best costume design, best makeup and hairstyle. At the 80th Golden Globe Awards, Panther 2 was also shortlisted for five awards, including best director and best film. angela bassett won the best supporting actress in the film category with the role of Queen Lamanda. In addition, Black Panther 2 won the Best Supporting Actress and Best Costume Design Award in the 28th Critics’ Choice Award, and was nominated for the Best Supporting Actress and Best Stunt Group Play Award in the 29th screen actors guild awards Awards.

In terms of word-of-mouth, "Black Panther 2" was praised by major film websites and was rated as "the most touching MCU movie so far". The ratings of professional film critics and audience of rotten tomatoes both reached 94%, and Cinemascore, a film review website focusing on audience rating after screening, also gave an A score, and Collider, a professional film review website, also scored a high score of 83. The film is praised as "the best in superhero movies" in terms of actor’s performance, script depth, visual effects and film soundtrack. Among them, the group scene of the film was praised by the media. "Many roles of Wa Kanda returned in the sequel have taken a very important step in characterization, especially the arc of the mother and daughter in the film."

Pop diva sang a touching big-screen audio-visual feast that should not be missed.

Black Panther’s unique soundtrack is a highlight of the film, and Panther 2 will also inject soul into the film with touching music. This time, the film invited nine Grammy-winning pop divas to create and give their voices. After leaving the music scene for six years, Rihanna returned to the music scene with this cooperation. She created two soundtracks tailored for the film and sang the ending song "Lift Me Up" with deep affection. Rihanna’s emotional singing endowed the melody with solemn and sacred power, smoothing the sadness and regret brought by the death of the leading actress. As soon as the song was released, it topped the Apple Music Chart in 45 countries and regions, and won the second place in the billboard singles chart. It also achieved an amazing result of 25 million plays per day on Spotify. At the same time, the inspiring and cohesive soundtrack in the film was also well received. The authoritative pop and music magazine Rolling Stone praised the appeal of the soundtrack and the sense of future science and technology of Wa Kanda in the film complement each other.

With the touching soundtrack, the action scene of Panther 2 has also been upgraded to a new dimension. The battle drama will be launched in the whole land, sea and air, and the grand scenes and shocking visual effects will make people excited. Brand-new deep-sea rivals, mysterious underwater countries, and fierce fighting scenes that attract eyes and burn "leopards" all add bright colors to this grand sequel, presenting a big-screen audio-visual feast that should not be missed.

Black Panther 2 was directed by former director ryan coogler, starring Letitia Wright, lupita nyongo, angela bassett, Dominique Thorne and Tenoch Huerta. On February 7th, 2023, Black Panther 2 has officially landed in mainland cinemas in the format of 2D/3D/IMAX 3D/CINITY/ China Giant Screen/Dolby Cinema, and it is being shown all over the country. Heroes never leave, legends never go out. Let’s witness the return of Panther Legend on the big screen.

　　【PConline Beijing station market quotations】Recently, Huawei MediaPad10FHD equipped with Hisilicon quad-core processor will soon be put on sale, with 8G and 16G versions in storage capacity, and WIFI and 3G versions in mode, with the price ranging from 2,299 yuan to 2,999 yuan. Such a powerful configuration and low price will also put pressure on the current hot new iPad. The sales volume of the new iPad National Bank Edition has been good since its launch, and its excellent performance and appearance have been favored by many consumers. Among the 7-inch tablets, there are Google’s Nexus 7 and Amazon’s Kindle Fire. Today, Xiaobian will introduce these tablets to you, and there must be one for you.

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If you want to know more about Beijing market quotation information, please click the following link to enter the relevant content:

Note2 Releases IP5 Will Reach /4S Bottom Apple Quote Exchange
//mobile.pconline.com.cn/market/bj/1208/2921482.html

Quad-core flagship fell to 1999 yuan.
//mobile.pconline.com.cn/market/bj/1208/2918879.html

Dear! Xiaomi didn’t book it, did he? Recommended by various brands of Android machines
//mobile.pconline.com.cn/market/bj/1208/2917661.html

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●Huawei MediaPad10FHD

　　Market dynamics:Huawei MediaPad10FHD is a 10-inch tablet with good cost performance. It is equipped with a powerful Huawei HiSilicon K3V2 Cortex-A9 quad-core processor, a 16-core GPU, and an IPS screen with a resolution of 1920*1200, which supports SDHC card expansion. The overall configuration is very powerful. If you like it, you may wish to pay more attention.

Huawei MediaPad 10 FHD(8GB)　　picture　　series　　evaluating　　forum　　quote　　

　

　

　　Huawei MediaPad10FHD’s Corning Gorilla Glass IPS display has a resolution of 1920*1200 and a perfect widescreen ratio of 16: 10. In terms of hardware, Huawei Hisilicon’s 1.4GHz quad-core cpu makes the display more exciting. The machine has built-in 2G system memory and is equipped with the latest Android 4.0 system. The powerful configuration can bring better experience to users. This tablet has a front 1.3 megapixel camera and a rear 800W pixel camera, which can better enjoy video entertainment and other devices. Huawei MediaPad10FHD is equipped with a 6600mAh battery, with standby time longer than 550 hours, video playback time longer than 10 hours, and the whole machine weighs about 580g, which is convenient to carry.

　　Editor’s comment:Huawei MediaPad10FHD is only 8.8mm thick, and has an ultra-thin aluminum body, with a beautiful appearance. Equipped with powerful hardware of quad-core cpu and 2G memory, it is fully capable of coping with various high-load applications.

●Apple’s new iPad(16G/Wifi)

　　Market dynamics:The new iPad of the Bank of China was launched on July 20th. Although it was three months late in other areas of the Bank of China, its sales volume is still very good. The machine is equipped with A5X dual-core processor, 4-core graphics processing chips and 1GB of large-capacity memory, and its performance greatly exceeds that of the iPad2. At present, the price of this tablet is 3550 yuan, and those who are interested will continue to learn.

Apple iPad 3 (new iPad) 16G/WiFi version　　picture　　　series　　quote　　

　

　

　　The Retina display of the new iPad has a resolution of 2048×1536, and the color saturation is 44% higher than that of the iPad2. In terms of hardware, A5X chip makes the display more exciting. Without the powerful new A5X chip, Retina display could not be equipped with the new iPad. In addition to powering every pixel in the 3.1 million pixels on the display screen, its quad-core graphics processing capability makes every operation you perform with the iPad extraordinarily sensitive. From simple operations such as swiping, scrolling and finger opening and closing, to large tasks such as editing photos with the new iPhoto, applying filters and transition effects in iMovie, and playing games.

● Google Nexus 7

　　Market dynamics:Google Nexus 7 is a 7-inch tablet that went on the market this year. It is equipped with Nvidia Tegra 3 quad-core processor, with 1G memory, 8G and 16G storage capacity and 1280*800 resolution. As Google’s own son, he also used the latest Android 4.1 system. At present, the price of this flat-panel 8G version is 1720 yuan, and I like to continue to understand it.

google nexus7　　picture　　evaluating　　forum　　quote　　

　

　

　　Google Nexus 7 is equipped with NVIDIA Tegra 3 quad-core processor, clocked at 1.3GHz, matched with 1GB of running memory, and its overall performance is at the highest level among tablets within 2,000 yuan. The memory is available in 8GB and 16GB, which supports OTC expansion. In terms of software, Google Nexus 7 is equipped with the latest version of Android 4.1 operating system, which can bring users the most cutting-edge control experience. In addition to supporting regular Bluetooth and Wifi, Google Nexus 7 also incorporates fashionable NFC near-field communication technology, which enables fast data exchange with compatible devices.

● Amazon Kindle Fire

　　Market dynamics:The Kindle fire is equipped with a customized Android 2.3 operating system, using Texas Instruments dual-core processor, 8G memory and 512MB RAM, and equipped with a capacitive screen with a resolution of 1024×600. The current price of this tablet is 1300 yuan, so you may wish to pay more attention to it.

Amazon Kindle Fire　　picture　　evaluating　　forum　　quote　　

　　Amazon Kindle Fire tablet screen uses a 7-inch capacitive touch screen supporting multi-touch with a resolution of 1024×600. Its overall appearance is very simple, with frosted rubber technology on the back and the word "Kindle" embossed in the middle. Amazon’s Logo and FCC information are printed below. The weight of 190*120*11.4 mm and 413 g is also quite thin.

Amazon Kindle Fire　　picture　　evaluating　　forum　　quote　　

　　Amazon Kindle Fire adopts dual-core of Texas Instruments OMAP 4430, with a main frequency of 1GHz, a system memory of 512MB and a storage capacity of 8GB. It supports WIFI(2.4GHz 802.11b/g/n), but does not support 3G network connection. In addition, it also has a built-in Amazon Silk Cloud Accelerated Mobile Browser.

　　Xinhua News Agency, Nanjing, April 19th: The school is located 100 meters away from the "poison land" — — Tracing chemical pollution incidents in Changzhou schools

　　Xinhua News Agency reporters Qin Huajiang, Chen Gang and Yang Shaogong.

　　On one side is the plot polluted by three chemical plants seven years ago, with an area the size of several football fields; On the one hand, there is a school that has just settled in, and it always smells pungent. There is only one road between the two.

　　It should be a safe place to study, but the school site is built next to the "toxic plot"; Should be healthy boys and girls, but the body appears abnormal symptoms such as abnormal blood indexes and leukopenia. Over the past few days, 500 students in changzhou foreign languages school have been suspected of being poisoned by contaminated plots in chemical plants, which has aroused widespread concern in society.

　　It should be prudent to build schools in environmentally sensitive areas, but why should schools be built only 100 meters away from the "toxic land"? Why didn’t the EIA warning get attention? Why is there such a big difference between spontaneous physical examination and tissue physical examination? Xinhua News Agency reporters rushed to the local area to investigate.

　　The disaster of site selection: the "time bomb" buried seven years ago

　　Since the plot is "toxic", why did changzhou foreign languages school choose this site?

　　The reporter learned that Changwai is the first choice for many local parents to choose schools because of its high teaching level. Before the relocation in 2015, the original school site could not meet the needs of the school’s reform and development due to the increasing number of students and insufficient teaching and auxiliary resources, and the earthquake-proof coefficient of the house was low, so it needed to be rebuilt.

　　And this problem, Changzhou "took a lot of brains." According to the Changzhou Municipal Government, in recent years, the urban population has further gathered in Changzhou High-tech Zone and Industrial Park, and Xinbei District is in urgent need of richer educational resources. The reconstruction and relocation of changzhou foreign languages school in different places can not only ease the traffic pressure on the main roads in the original area of the school, but also greatly improve the overall level and comprehensive strength of education in the northern new city.

　　According to the plan made by Xinbei District of Changzhou City, Changwai New Campus is located in the west of Tongjiang Road, south of Liaohe Road and north of Qiandaohu Road (Longhu Street). This plot was originally a Pacific Electric Machinery Factory and a natural village. Although it is not the original chemical plant plot, it is less than 100 meters away from the original chemical plant plot, and the "time bomb" was buried.

　　According to the reporter’s investigation, the contaminated plots of original chemical plants include the original sites of Jiangsu Changlong Chemical Co., Ltd., Changzhou pesticide plant, Changzhou Huada Chemical Plant and Changzhou Changyu Chemical Co., Ltd., with a total area of about 26.2 hectares. Because the chemical plant is polluted and smells too strong, the surrounding residents have a strong reaction. As a result, the government ordered enterprises to move into the new district. Since then, this plot has been idle.

　　In May, 2009, the relocation of chemical enterprises in this plot started. Complete the relocation of the former Changlong Chemical and other enterprises before June 2011. The project was established in 2013, and the land restoration project was officially implemented in March 2014.

　　According to the earlier local planning, the contaminated original chemical plant plot was originally planned to be used for commercial development after restoration, and the restoration project was undertaken by Changzhou Black Peony Construction Investment Co., Ltd. As the design guidance unit of the soil remediation project of the relevant plots, Changzhou Academy of Environmental Sciences originally scheduled to complete the soil remediation in June last year. However, because the cement enterprises that received the pollutants for harmless treatment could not produce normally, there was no clear time for the remediation, but the relevant departments did not make corresponding plans for this change.

　　The problem doesn’t stop there. Xu Puqing, president of Changzhou Academy of Environmental Sciences, said that in the process of restoration, the contractor and the constructor should have carried out closed operations according to the plan issued by the relevant departments, but they ended up working in the open air, and the related environmental risks were not controlled.

　　Ecological risk: toxic plots are not repaired and schools are built.

　　Since it is a "toxic plot", what is the EIA result of the new site of the school?

　　According to the reporter’s investigation, the EIA report, which is the basis of the school, was approved on March 31, 2012, but the foundation stone laying time of the school was August 21, 2011, which was questioned as unapproved construction.

　　In response, the local authorities responded that the foundation stone was laid before the EIA, but it was not officially started. The specific start time was October 2013, and the project construction was completed in July 2015. After the school met the indoor air quality test standards, it was officially put into use in September 2015.

　　The environmental impact assessment report of the New North Campus Project of Changzhou Senior Middle School in Jiangsu Province issued by Changzhou Environmental Protection Research Institute shows that the influence of soil and groundwater pollution in the surrounding sites has become an important hidden danger to the school environment.

　　According to the report, the soil and groundwater of the original site of Changlong (Huada, Changyu) Company in the north of the project have been polluted, and there are human health risks and ecological risks. At the same time, it is suggested that air pollution will occur after the restoration of the original site of Changlong and other chemical plants. If the school is put into use before the restoration and acceptance of the site, it will have an impact on the health of teachers and students at school. According to the Changzhou Municipal Government, since late December, 2015, soil remediation in the former Changlong, Huada and Changyu chemical blocks on the north side of changzhou foreign languages school has given off peculiar smell.

　　In fact, the school started construction as early as October 2013 and was officially put into use in September 2015. This shows that the site selection of the school will be built before the land is repaired, and the relevant departments have not paid attention to the possible pollution; The restoration of contaminated plots that should have been completed before the school starts was unexpectedly postponed, but the school relocation plan was not adjusted and still put into use as usual, resulting in increasing environmental risks.

　　Health Debate: Why is there such a big difference between spontaneous physical examination and tissue physical examination?

　　Changzhou foreign languages school is the first choice for many local parents because of its high teaching level. But since the end of last year, this school has become a nightmare for many students and parents.

　　"I am worried every day, and my daughter has checked out lymphadenopathy." A parent of a student surnamed Qin told the reporter that in December last year, the surrounding original chemical plant plot was dug up and repaired, and the pungent smell became heavier and heavier, and the child developed symptoms such as drowsiness and dandruff. On January 10th or so, his daughter was diagnosed with lymphadenopathy. After more than a month, she was examined again, and one side was reduced to half of the original, while the other half remained unchanged.

　　A "Summary Table of Voluntary Physical Examination Results of Grade 7-8 Students in changzhou foreign languages school" signed by changzhou foreign languages school, Chairman of the Board of Directors and President of Changzhou Middle School in Jiangsu Province, on March 11th shows that among 641 samples, 493 people have abnormal symptoms such as dermatitis, eczema, bronchitis, abnormal blood indexes and leukopenia.

　　In response to the abnormal situation of students’ examination indicators, the Changzhou Municipal Government said that it organized an expert group to conduct a special analysis, and the relevant test data was quite different from that provided by parents, but there were more than 100 abnormal indicators. According to the data put forward by the medical expert group organized by Changzhou Municipal Health Planning Commission, from January 11th to February 29th at 9: 00 am, there were 597 out-of-hospital students in eight hospitals in the city, and 133 of them had abnormal examination indexes, including 71 thyroid nodules, 22 cervical lymphadenopathy, 17 thyroid nodules with cervical lymphadenopathy, 5 abnormal liver functions, 8 abnormal renal functions, 3 bronchitis, 2 thyroiditis and left inguinal lymph nodes.

　　In response to parents’ report that some students were suffering from lymphoma due to contaminated land, Hua Fei, head of the medical expert group of Changzhou Health Planning Commission and vice president of Changzhou First People’s Hospital, said that one case was diagnosed before the school moved and is currently being treated.

　　In a joint letter written by "all parents in changzhou foreign languages school" to "leaders of governments at all levels, environmental protection, education and letters and visits departments" on January 8th, parents questioned "which is more important: children’s health or project development".

　　The Ministry of Education and the Ministry of Environmental Protection attach great importance to the environmental pollution around changzhou foreign languages school, Jiangsu. The Ministry of Environmental Protection and the Jiangsu Provincial Government have set up a joint investigation team and will go to Changzhou for on-site investigation. The Office of the State Council Education Steering Committee has launched a special supervision mechanism for major emergencies in education, and the national inspectors have taken the lead in going to the local area for special supervision. The Ministry of Environmental Protection said that the relevant information will be announced to the public in a timely manner after the investigation. According to the Ministry of Education, the supervision team will announce the relevant supervision situation in a timely manner to effectively safeguard the physical and mental health of students.

　　The reporter will further follow up the progress of the chemical pollution incident in Changzhou schools.

On November 3rd, OTA version 4.1.0 was released, with 37 new functions and 27 optimized experiences. The product experience in ideal AD, spatial interaction, spatial audio and video, application update and ideal classmates was comprehensively improved.Ideal L9 users will receive OTA update notification within one week.

01　Ideal AD

1. Improve the comfort of assisted driving.

A. improve the speed limit accuracy of NOA.

B optimize the continuous experience of navigation-assisted driving (NOA) when high-precision map data is limited, and reduce the disturbance caused by function exit.

2. Improve the convenience of using panoramic images.

A, improving the sensitivity of automatic starting of panoramic images on narrow road sections.

B. Optimize the display effect of 3D dynamic viewing angle, which supports manual zooming in and out.

C, optimizing the operation and state display of switching visual angles, so that the visual angle state is clearer.

3. Add a function switch for assisting driving voice to depress media sound, which can be switched in Settings-Sound-Volume.

4. Add road environment awareness application (EID) to support the display of navigation map cards.

02　Spatial interaction

1. Add light screen appearance mode and automatic mode, which can be displayed in Settings-Display.-Switch in the screen

a.Some applications need to be updated in the application center before they can adapt to mode switching.

2. Add shortcut control of safe driving interactive screen, click the speed area to trigger, and support adjustment of HUD height, HUD mode, power mode and suspension height.

3. Improve the convenience of HUD.

A. the function of automatically associating the memory of the driver’s seat with the adjustment of HUD height and angle was added.　

I. After the sitting posture of the main driver is selected, adjust the height and angle of the HUD, and it will be automatically saved to the current sitting posture. If the sitting posture of the main driver is not selected, adjusting the height and angle of the HUD will not be related.

B. Optimize the brightness level function of HUD, and the display effect of HUD is better in different brightness environments.

4.　Improve the convenience of using the central control panel.

A. add the compass card of the central control panel

B. Add the status bar of the central control panel to display the wireless charging status of the mobile phone.

C. Quick operation of adding fan icon in the bottom bar of central control panel.

I. Support the function of long-pressing the fan icon to switch on and off the air conditioner.

Ii. Support the function of sliding the fan icon left and right to adjust the air volume.

D. Add the custom function of quick control in the central control panel control center, which can be adjusted in Settings-General-Preferences.

5. Add the function of automatic screen display for passenger entertainment screen and rear cabin entertainment screen, and adjust the screen display duration in Settings-Display-Screen respectively.

6. Add the function of reminding the entertainment screen near the rear cabin, which can be turned on in Setup-General-Laboratory.

A. When the entertainment screen in the rear cabin is turned on, when the rear passengers get on and off, their bodies are close to the screen, and the vehicle will give an active reminder to be careful of bumping.

7. New gesture interaction guide for rear cabin entertainment screen, which can be accessed by clicking the card on the desktop of rear cabin entertainment screen.

03　Space audio & video

1. Optimize the audio-visual experience, and give full play to the effect and ability of the audio-visual system through self-developed sound effect algorithm and extreme acoustic tuning.

A. Improve the focus of the sound phase, and adjust it according to 96 acoustic points in the car, with full sound quality and rich details.

B. Self-developed "surround algorithm" can extract some elements from stereo music in real time and map them into the designated channel, so that stereo music can present better surround sound effect.

2. Adjust the default sound effect to "HiFi mode"

A. You can switch the sound effect selection in Settings-Sound-Sound Effect, and users who have operated before upgrading will not be affected by this adjustment.

3.　Optimize the media volume curve and lower the sound volume of the middle volume value, which can be adjusted more finely within the common volume range, with the maximum volume unchanged.

4. Optimize the display brightness of the atmosphere light after the immersive viewing is turned on, and adjust it from off to slightly bright.

04　Application update

1. Add the three-screen simultaneous playback function of iQiyi application (Aiqiyi needs to be upgraded to version 0.9.15 and above in the application center).

A. Click the screen projection button on the play page, select the screen to be played at the same time, and initiate multi-screen play.

2. Add the three-screen simultaneous projection function of projection application.

A. Click the projection button in the application, select the screen to be projected at the same time, and initiate multi-screen projection.

3. Add the function of adding service areas along the way as passing points in map navigation and route planning.

4.　Add the function of sending location to the car by mobile phone WeChat.

A. In Map-Settings-More, use the mobile phone WeChat scan code to turn on the function of sending the location to the car.

B. After the function is turned on, press and hold the location message in the WeChat conversation, click "Open", and select the bound finish sending in "My Device".

C after wechat sends the location successfully, it will receive the location message on the central control panel, and click it to initiate route planning.

5. Add the weather application on the central control panel, click the weather card to enter, and support viewing more abundant weather information.

6. Add Tencent video application, which can be downloaded and used in the application center.

7. Add the Mi Gu video application, which can be downloaded and used in the application center.

8. Add voice input function of input method, and press and hold the space bar to enter the voice input panel.

05　Ideal classmate

1. Add ideal students’ vehicle setting skills.

A. Add the function of voice switching screen appearance dark mode, light mode and automatic mode.

B. Add voice control fragrance function

C. Add the function of wiper maintenance mode after voice control.

2. Add the map navigation skills of ideal classmates.

A. Add voice to initiate navigation function including waypoints.

B. Add voice to modify the destination function

C. Add the function of ending navigation by "Don’t go"

3. Add the audio and video skills of ideal classmates.

A. The video multi-screen simulcast function of iQiyi was launched by "Watch Together", "I Want to Watch Together" and "Watch Together with the Co-pilot".

B add "Stop watching", "Stop watching in the back row" and "Stop watching by everyone" to end the video playback of iQiyi on one or more screens.

C. Add the function of "I want to sing" and "I want to order songs" to launch the nationwide karaoke; Initiate the multi-screen simultaneous singing function of national K songs through "I also want to sing" (the national K songs need to be upgraded to version 1.00.100 and above in the application center).

D. Add voice to view the lyrics of QQ music and Netease cloud music.

4. Improve the ability of ideal student service experts and optimize the question-and-answer experience.

A. Add 2,000 daily car questions and answers.

B. Optimize the display effect of weather and calendar cards

5. Optimize the sound effects broadcast by ideal students, so that the sound is clearer and the sense of orientation is stronger.

06　More optimization

1. Improve the convenience of the car refrigerator.

A. The function of opening the refrigerator door by adding the central control panel can be operated in Settings-Accessories-Car Refrigerator.

B add a quick entrance in the control center of the central control panel. You can add "car refrigerator" in Settings-General-Preferences-Quick Control customization.

C, optimizing the logic of continuous off-train work, so that the continuous off-train work is effective for a long time after being started, and it is no longer necessary to start before getting off every time.

2. Add the function switch of tailgate kick control, which can be switched in Settings-Vehicles-Doors and Windows.

3.A new function switch for delaying the closing of the star ring light is added, which can be switched in Settings-Vehicle-Vehicle Lock.

fourOptimize the logic of vehicle unlocking

A. Improve the problem of repeatedly unlocking the key around the vehicle. If the door handle doesn’t pop up automatically, you can unlock it by touching the rectangular capacitive induction switch on the door handle, or by using intelligent key and mobile phone App unlock function.

B. Improve the problem of repeated unlocking caused by signal interference caused by electronic equipment such as mobile phones to intelligent key.

5. Optimize the stability of mobile phone Bluetooth key connection.

6.　Seat adjustment logic for optimizing nap mode

A. automatically close the welcome seat after the nap mode is turned on

B, optimizing the movement logic of the front seat when only two rows open the nap mode.

7. Optimize the Bluetooth name of the vehicle, which is consistent with the vehicle nickname set in LI App for easy identification.

8. Optimize the statistical logic of accompanying mileage in vehicle center.

nineOptimize the display of storage capacity of driving recorder and increase personal file types.

10. Optimize the remote car control experience of mobile App.

A. optimize the stability of mobile phone remote connection vehicles.

B. fix the problem of unsynchronized occasional data of charging records.

C. Fix the problem that the car automatically shuts down within 15 minutes after the steering wheel is turned on remotely and the seat is heated (it will take effect within 2 days after the OTA upgrade is completed).

11. Improve the delay problem of car wireless microphone in karaoke.

A. After the OTA upgrade is completed, plug the microphone receiver into the Type-C interface in the front center armrest box, and the upgrade is expected to be completed automatically in 3 minutes.

The above is the main content of this update. Welcome to share more experience in the comment area.

　　Guangzhou Health and Health Commission reported that from 0: 00 to 24: 00 on November 30, 2022, there were 683 newly confirmed local cases in the city, of which 681 cases were found in isolation observation, high-risk areas or closed-loop management key personnel screening, and 2 cases were found in community screening or active medical personnel screening; There were 5629 new cases of asymptomatic local infections, of which 5570 cases were found in isolation observation, screening of key personnel in high-risk areas, close contact or closed-loop management, and 59 cases were found in community screening, active medical treatment (inspection) or cross-regional investigation personnel screening; Another 630 previously announced cases of asymptomatic local infections were confirmed. One new confirmed case was imported from abroad.

　　By 24: 00 on November 30, 2022, the city had reported a total of 165,498 cases of COVID-19 positive infection. There are 26,134 confirmed cases (2,883 imported cases and 23,251 local cases), and 12,594 cases (11,390 mild cases, 1,198 common cases and 6 severe cases) are still in hospital. There are 139,364 asymptomatic infected people (3,815 imported from overseas and 135,549 native), and 93,189 cases are still under medical observation.

　　There are 683 newly confirmed cases and 5629 asymptomatic infections in China.

　　Locally confirmed case 1-52: Living in Nanzhou Street, Haizhu District.

　　Locally confirmed case 53-133: Living in Fengyang Street, Haizhu District.

　　Locally confirmed cases 134-164: Living in Jianghai Street, Haizhu District.

　　Locally confirmed cases 165-193: Living in Huazhou Street, Haizhu District.

　　Locally confirmed case 194-209: Living in Chigang Street, Haizhu District.

　　Locally confirmed case 210-221: Living in Xingang Street, Haizhu District.

　　Locally confirmed case 222-227: Living in Guanzhou Street, Haizhu District.

　　Locally confirmed cases 228-234: Living in Changgang Street, Haizhu District.

　　Locally confirmed cases 235-239: Living in Ruibao Street, Haizhu District.

　　Locally confirmed cases 240-241: Living in Longfeng Street, Haizhu District.

　　Locally confirmed cases 242-243: Living in Pazhou Street, Haizhu District.

　　Locally confirmed cases 244-245: Living in Sushe Street, Haizhu District.

　　Locally confirmed case 246: living in Haizhuang Street, Haizhu District.

　　Locally confirmed case 247-253: Living in Yuancun Street, Tianhe District.

　　Locally confirmed case 254: living in Zhuji Street, Tianhe District.

　　Locally confirmed case 255: living in Dashi Street, Panyu District.

　　Locally confirmed case 256: Living in Luopu Street, Panyu District.

　　Locally confirmed case 257: Living in Licheng Street, Zengcheng District.

　　Locally confirmed case 258: Living in Dayuan Street, Baiyun District.

　　The above cases 1-258 were found in the screening of home isolation observers.

　　Locally confirmed cases 259-269: Living in Nanzhou Street, Haizhu District.

　　Locally confirmed cases 270-278: Living in Jianghai Street, Haizhu District.

　　Locally confirmed case 279-282: Living in Fengyang Street, Haizhu District.

　　Locally confirmed case 283-285: Living in Pazhou Street, Haizhu District.

　　Locally confirmed cases 286-287: Living in Huazhou Street, Haizhu District.

　　Locally confirmed case 288: Living in Guanzhou Street, Haizhu District.

　　Locally confirmed case 289: living in Ruibao Street, Haizhu District.

　　290 confirmed local cases: living in Changgang Street, Haizhu District.

　　Locally confirmed case 291: living in Chigang Street, Haizhu District.

　　Locally confirmed case 292-300: Living in Zhuji Street, Tianhe District.

　　Locally confirmed cases 301-304: Living in Yuancun Street, Tianhe District.

　　Locally confirmed cases 305-308: Living in Tangxia Street, Tianhe District.

　　Locally confirmed case 309-310: Living in Huangcun Street, Tianhe District.

　　Locally confirmed case 311: Living in Tianyuan Street, Tianhe District.

　　Locally confirmed case 312: Living in Jingxi Street, Baiyun District.

　　Locally confirmed case 313: Living in Renhe Town, Baiyun District.

　　Locally confirmed case 314: Living in Jiekou Street, Conghua District.

　　The above-mentioned cases 259-314 were found in the screening of management personnel in high-risk areas.

　　Locally confirmed cases 315-318: Living in Jiufo Street, Huangpu District.

　　Locally confirmed case 319: Living in Fengyang Street, Haizhu District.

　　Local confirmed case 320: living in Zhongcun Street, Panyu District.

　　The above cases 315-320 were found in the closed-loop management key personnel screening.

　　Local confirmed case 321: Living in Datang Street, Yuexiu District. Found in the screening of active doctors.

　　Locally confirmed case 322: Living in Fenghuang Street, Tianhe District. Found in community screening.

　　Locally confirmed cases 323-683: found in the screening of isolated observers in centralized isolation places.

　　Native asymptomatic infected person 1-1334: Living in Nanzhou Street, Haizhu District.

　　Native asymptomatic infected person 1335-2228: Living in Fengyang Street, Haizhu District.

　　Native asymptomatic infected person 2229-2891: Living in Jianghai Street, Haizhu District.

　　Native asymptomatic infected person 2892-3479: Living in Huazhou Street, Haizhu District.

　　Native asymptomatic infected person 3480-3540: Living in Xingang Street, Haizhu District.

　　Native asymptomatic infected person 3541-3599: Living in Guanzhou Street, Haizhu District.

　　Native asymptomatic infected person 3600-3676: Living in Ruibao Street, Haizhu District.

　　Native asymptomatic infected person 3677-3702: Living in Chigang Street, Haizhu District.

　　Native asymptomatic infected person 3703-3717: Living in Nanshitou Street, Haizhu District.

　　Native asymptomatic infected person 3718-3729: Living in Changgang Street, Haizhu District.

　　Native asymptomatic infected person 3730-3738: Living in Sushe Street, Haizhu District.

　　Native asymptomatic infected person 3739-3744: Living in Pazhou Street, Haizhu District.

　　Native asymptomatic infected person 3745-3747: Living in Shayuan Street, Haizhu District.

　　Native asymptomatic infected person 3748-3750: Living in Haizhuang Street, Haizhu District.

　　Native asymptomatic infected person 3751-3753: Living in Longfeng Street, Haizhu District.

　　Native asymptomatic infected person 3754: Living in Jiangnan Middle Street, Haizhu District.

　　Native asymptomatic infected person 3755-3810: Living in Yuancun Street, Tianhe District.

　　Native asymptomatic infected person 3811-3848: Living in Changxing Street, Tianhe District.

　　Native asymptomatic infected person 3849-3855: Living in Xintang Street, Tianhe District.

　　Native asymptomatic infected person 3856-3859: Living in Tangxia Street, Tianhe District.

　　Native asymptomatic infected person 3860-3862: Living in Chebei Street, Tianhe District.

　　Native asymptomatic infected person 3863: Living in Fenghuang Street, Tianhe District.

　　Native asymptomatic infected person 3864: Living in Zhuji Street, Tianhe District.

　　Native asymptomatic infected person 3865-3869: Living in Dagang Town, Nansha District.

　　Native asymptomatic infected person 3870: Living in hengli town, Nansha District.

　　Native asymptomatic infected person 3871: Living in huangge town, Nansha District.

　　Native asymptomatic infected person 3872: Living in Lanhe Town, Nansha District.

　　Native asymptomatic infected person 3873-3881: Living in Longxue Street, Nansha District.

　　Native asymptomatic infected person 3882-3886: Living in Wanqingsha Town, Nansha District.

　　Native asymptomatic infected person 3887-3892: Living in Zhujiang Street, Nansha District.

　　Native asymptomatic infected person 3893: Living in Nansha Street, Nansha District.

　　Native asymptomatic infected person 3894-3900: Living in Yongning Street, Zengcheng District.

　　Native asymptomatic infected person 3901-3904: Living in Zhongxin Town, Zengcheng District.

　　Native asymptomatic infected person 3905-3906: Living in Dengfeng Street, Yuexiu District.

　　Native asymptomatic infected person 3907: Living in Beijing Street, Yuexiu District.

　　Native asymptomatic infected person 3908: Living in Datang Street, Yuexiu District.

　　Local asymptomatic infected person 3909: Living in Renmin Street, Yuexiu District.

　　Native asymptomatic infected person 3910: Living in Songzhou Street, Baiyun District.

　　Native asymptomatic infected person 3911: Living in Hailong Street, Liwan District.

　　The asymptomatic infected person 1-3911 was found in the screening of home isolation observers.

　　Native asymptomatic infected person 3912-3916: Living in Yongning Street, Zengcheng District.

　　Native asymptomatic infected person 3917-3920: Living in Xintang Town, Zengcheng District.

　　Native asymptomatic infected person 3921-3922: Living in Ningxi Street, Zengcheng District.

　　Native asymptomatic infected person 3923: Living in Paitan Town, Zengcheng District.

　　Native asymptomatic infected person 3924: Living in Zhongxin Town, Zengcheng District.

　　Native asymptomatic infected person 3925-3932: Living in Jiufo Street, Huangpu District.

　　Native asymptomatic infected person 3933-3941: Living in Longhu Street, Huangpu District.

　　Native asymptomatic infected person 3942-3947: Living in Tangjing Street, Baiyun District.

　　Native asymptomatic infected person 3948: Living in Shimen Street, Baiyun District.

　　Native asymptomatic infected person 3949: Living in Tongde Street, Baiyun District.

　　Native asymptomatic infected person 3950: Living in Zhong Luotan Town, Baiyun District.

　　Native asymptomatic infected person 3951-3953: Living in Nanzhou Street, Haizhu District.

　　Native asymptomatic infected person 3954-3955: Living in Fengyang Street, Haizhu District.

　　Native asymptomatic infected person 3956: Living in Guanzhou Street, Haizhu District.

　　Native asymptomatic infected person 3957: Living in Sushe Street, Haizhu District.

　　Native asymptomatic infected person 3958-3963: Living in Dengfeng Street, Yuexiu District.

　　Native asymptomatic infected person 3964: Living in Meihuacun Street, Yuexiu District.

　　Native asymptomatic infected person 3965-3967: Living in Nanyuan Street, Liwan District.

　　Native asymptomatic infected person 3968: Living in Shiweitang Street, Liwan District.

　　Native asymptomatic infected person 3969: Living in Yuancun Street, Tianhe District.

　　Native asymptomatic infected person 3970: Living in Huangcun Street, Tianhe District.

　　Native asymptomatic infected person 3971: Living in Tangxia Street, Tianhe District.

　　Native asymptomatic infected person 3972: Living in Zhuji Street, Tianhe District.

　　The above asymptomatic infected persons 3912-3972 were found in the screening of management personnel in high-risk areas.

　　Native asymptomatic infected person 3973-3974: Living in Lihu Street, Zengcheng District.

　　Native asymptomatic infected person 3975-3976: Living in Ningxi Street, Zengcheng District.

　　Native asymptomatic infected person 3977-3978: Living in Yongning Street, Zengcheng District.

　　Native asymptomatic infected person 3979-3980: Living in Zengjiang Street, Zengcheng District.

　　Native asymptomatic infected person 3981-3982: Living in Zhucun Street, Zengcheng District.

　　Native asymptomatic infected person 3983: Living in Xintang Town, Zengcheng District.

　　Native asymptomatic infected person 3984-3986: Living in Jiufo Street, Huangpu District.

　　Native asymptomatic infected person 3987-3989: Living in Longhu Street, Huangpu District.

　　Native asymptomatic infected person 3990: Living in Lianhe Street, Huangpu District.

　　Native asymptomatic infected person 3991: Living in Xinlong Town, Huangpu District.

　　Native asymptomatic infected person 3992-3995: Living in Hualong Town, Panyu District.

　　Native asymptomatic infected person 3996-3997: Living in Dashi Street, Panyu District.

　　Native asymptomatic infected person 3998: Living in Luopu Street, Panyu District.

　　Native asymptomatic infected person 3999: Living in Qiaonan Street, Panyu District.

　　Native asymptomatic infected person 4000-4001: Living in Fengyang Street, Haizhu District.

　　Native asymptomatic infected people 4002-4005: Living in Pazhou Street, Haizhu District.

　　Native asymptomatic infected person 4006: Living in Chigang Street, Haizhu District.

　　Native asymptomatic infected person 4007: Living in Linhe Street, Tianhe District.

　　Native asymptomatic infected person 4008: Living in Tianyuan Street, Tianhe District.

　　Native asymptomatic infected person 4009: Living in Xintang Street, Tianhe District.

　　Native asymptomatic infected person 4010: Living in Dagang Town, Nansha District.

　　Native asymptomatic infected person 4011: Living in Tung Chung Town, Nansha District.

　　Native asymptomatic infected person 4012-4013: Living in Hailong Street, Liwan District.

　　Native asymptomatic infected person 4014-4016: Living in Xinhua Street, Huadu District.

　　Native asymptomatic infected person 4017: Living in Huadong Town, Huadu District.

　　Native asymptomatic infected person 4018: Living in Aotou Town, Conghua District.

　　Native asymptomatic infected person 4019: Living in Jiekou Street, Conghua District.

　　Native asymptomatic infected person 4020: Living in Wenquan Town, Conghua District.

　　The above asymptomatic infected persons 3973-4020 were found in the screening of key personnel in closed-loop management.

　　Native asymptomatic infected people 4021-4026: Living in Tangxia Street, Tianhe District.

　　Native asymptomatic infected person 4027-4028: Living in Yuancun Street, Tianhe District.

　　Native asymptomatic infected person 4029-4030: Living in Changxing Street, Tianhe District.

　　Native asymptomatic infected person 4031: Living in Zhuji Street, Tianhe District.

　　Native asymptomatic infected person 4032: Living in Longdong Street, Tianhe District.

　　Native asymptomatic infected person 4033-4034: Living in Huazhou Street, Haizhu District.

　　Native asymptomatic infected person 4035: Living in Guanzhou Street, Haizhu District.

　　Native asymptomatic infected person 4036: Living in Chigang Street, Haizhu District.

　　Native asymptomatic infected person 4037: Living in Pazhou Street, Haizhu District.

　　Native asymptomatic infected person 4038: Living in Sushe Street, Haizhu District.

　　Native asymptomatic infected person 4039-4044: Living in Yongning Street, Zengcheng District.

　　Native asymptomatic infected person 4045: Living in Huale Street, Yuexiu District.

　　Native asymptomatic infected person 4046: Living in Jianshe Street, Yuexiu District.

　　Native asymptomatic infected person 4047: Living in Meihuacun Street, Yuexiu District.

　　Native asymptomatic infected person 4048-4052: Living in Longhu Street, Huangpu District.

　　Native asymptomatic infected person 4053: Living in Jiufo Street, Huangpu District.

　　Native asymptomatic infected person 4054: Living in Lianhe Street, Huangpu District.

　　Native asymptomatic infected person 4055: Living in Yonghe Street, Huangpu District.

　　Native asymptomatic infected person 4056-4058: Living in Shibi Street, Panyu District.

　　Native asymptomatic infected person 4059-4061: Living in Zhongcun Street, Panyu District.

　　Native asymptomatic infected person 4062-4063: Living in Hailong Street, Liwan District.

　　Native asymptomatic infected person 4064-4065: Living in Hualin Street, Liwan District.

　　Native asymptomatic infected person 4066-4067: Living in Duobao Street, Liwan District.

　　Native asymptomatic infected person 4068-4069: Living in Fengyuan Street, Liwan District.

　　Native asymptomatic infected person 4070-4071: Living in Huadong Town, Huadu District.

　　Native asymptomatic infected person 4072-4073: Living in Xinya Street, Huadu District.

　　Native asymptomatic infected person 4074: Living in Xinhua Street, Huadu District.

　　The above asymptomatic infected persons 4021-4074 were found in the screening of close contact personnel.

　　Native asymptomatic infected person 4075: Living in Nanzhou Street, Haizhu District.

　　Native asymptomatic infected person 4076: Living in Huazhou Street, Haizhu District.

　　Native asymptomatic infected person 4077: Living in Guanzhou Street, Haizhu District.

　　Native asymptomatic infected person 4078: Living in Yuancun Street, Tianhe District.

　　Native asymptomatic infected person 4079: Living in Chebei Street, Tianhe District.

　　Native asymptomatic infected person 4080: Living in Longdong Street, Tianhe District.

　　Native asymptomatic infected person 4081: Living in Chongkou Street, Liwan District.

　　Native asymptomatic infected person 4082: Living in Hailong Street, Liwan District.

　　Native asymptomatic infected person 4083: Living in Longjin Street, Liwan District.

　　The above asymptomatic infected persons 4075-4083 were found in the screening of active medical treatment (examination) personnel.

　　Native asymptomatic infected person 4084: Living in Aotou Town, Conghua District. Found in the cross-regional investigation.

　　Native asymptomatic infected person 4085: Living in Rainbow Street, Liwan District.

　　Native asymptomatic infected person 4086: Living in Duobao Street, Liwan District.

　　Native asymptomatic infected person 4087: Living in Fengyuan Street, Liwan District.

　　Native asymptomatic infected person 4088: Living in Hailong Street, Liwan District.

　　Native asymptomatic infected person 4089: Living in Hualin Street, Liwan District.

　　Native asymptomatic infected person 4090: Living in Jinhua Street, Liwan District.

　　Native asymptomatic infected person 4091: Living in Nanyuan Street, Liwan District.

　　Native asymptomatic infected person 4092: Living in Qiaozhong Street, Liwan District.

　　Native asymptomatic infected person 4093: Living in Shiweitang Street, Liwan District.

　　Native asymptomatic infected person 4094: Living in Zhongnan Street, Liwan District.

　　Native asymptomatic infected person 4095: Living in Beijing Street, Yuexiu District.

　　Native asymptomatic infected person 4096: Living in Dadong Street, Yuexiu District.

　　Native asymptomatic infected person 4097: Living in Datang Street, Yuexiu District.

　　Native asymptomatic infected person 4098: Living in Dongshan Street, Yuexiu District.

　　Native asymptomatic infected person 4099: Living in Huale Street, Yuexiu District.

　　Native asymptomatic infected person 4100: living in Jianshe Street, Yuexiu District.

　　Native asymptomatic infected person 4101: living in mineral spring street, Yuexiu District.

　　Native asymptomatic infected person 4102: Living in Meihua Village Street, Yuexiu District.

　　Native asymptomatic infected person 4103: Living in Renmin Street, Yuexiu District.

　　Native asymptomatic infected person 4104-4105: Living in Huazhou Street, Haizhu District.

　　Native asymptomatic infected person 4106: Living in Guanzhou Street, Haizhu District.

　　Native asymptomatic infected person 4107: Living in Changgang Street, Haizhu District.

　　Native asymptomatic infected person 4108: Living in Chigang Street, Haizhu District.

　　Native asymptomatic infected person 4109: Living in Pazhou Street, Haizhu District.

　　Native asymptomatic infected person 4110: Living in Shayuan Street, Haizhu District.

　　Native asymptomatic infected person 4111: Living in Sushe Street, Haizhu District.

　　Native asymptomatic infected person 4112: Living in Dasha Street, Huangpu District.

　　Native asymptomatic infected person 4113: Living in Hongshan Street, Huangpu District.

　　Native asymptomatic infected person 4114: Living in Huangpu Street, Huangpu District.

　　Native asymptomatic infected person 4115: Living in Jiufo Street, Huangpu District.

　　Native asymptomatic infected person 4116: Living in Lianhe Street, Huangpu District.

　　Native asymptomatic infected person 4117: Living in Longhu Street, Huangpu District.

　　Native asymptomatic infected person 4118: Living in Yunpu Street, Huangpu District.

　　Native asymptomatic infected person 4119: Living in Fenghuang Street, Tianhe District.

　　Native asymptomatic infected person 4120: Living in Huangcun Street, Tianhe District.

　　Native asymptomatic infected person 4121: Living in Xintang Street, Tianhe District.

　　Native asymptomatic infected person 4122: Living in Yuangang Street, Tianhe District.

　　Native asymptomatic infected person 4123: Living in Zhuji Street, Tianhe District.

　　Native asymptomatic infected person 4124: Living in Donghuan Street, Panyu District.

　　Native asymptomatic infected person 4125: Living in Shibi Street, Panyu District.

　　Native asymptomatic infected person 4126: Living in Shiqiao Street, Panyu District.

　　Native asymptomatic infected person 4127: Living in Zhongcun Street, Panyu District.

　　Native asymptomatic infected person 4128: Living in Huashan Town, Huadu District.

　　Native asymptomatic infected person 4129: Living in Xinhua Street, Huadu District.

　　Native asymptomatic infected person 4130: Living in Xiuquan Street, Huadu District.

　　Native asymptomatic infected person 4131: Living in Licheng Street, Zengcheng District.

　　Native asymptomatic infected person 4132: Living in Xintang Town, Zengcheng District.

　　Native asymptomatic infected person 4133: Living in Taiping Town, Conghua District.

　　The above asymptomatic infected persons 4085-4133 were found in community screening.

　　Local asymptomatic infected people 4134-5629: Found in the screening of isolated observers in centralized isolation places.

　　A new confirmed case imported from abroad was added.

　　One new confirmed case imported from overseas was imported from UAE.

Tuohu Lake area is low-lying, which is obviously influenced by the high water level jacking of Huaihong New River in flood season, and its self-discharge capacity is insufficient. In addition, its own storage capacity is not large, and its storage capacity is weak, so it is easy to cause waterlogging and flooding. The contradiction between flood control, water storage irrigation, ecological restoration and environmental improvement is becoming increasingly acute, and the requirements for regional flood control and drainage are further improved. The flood control dispatching of Tuohu Lake and its surrounding tributaries tends to be complicated, and the ability of monitoring and dispatching emergency needs to be improved.

(one) The current shoreline resources need to be integrated.

Congtuo LakeAccording to the present situation of shoreline utilization, there are water conservancy projects, bridges and lines on both sides of Tuohu Lake.64Place, occupy the coastline length.16789rice.With the rapid economic development along the river and the increase of town scale, the development and utilization of shoreline resources are on the increase, and the coastline layout of some river sections is notReasonable, the shoreline resources are seriously wasted.

(2)Shoreline management mechanism still needs to be improved

TuohuShoreline not only has the natural functions of flood storage, protecting aquatic habitats and maintaining the health of lakes, but also is the carrier of land resources for river-related projects such as water intake and drainage outlets and tourist facilities. The diversity of its functions also determines the complexity of its management. As far as the effect of shoreline management, protection, development and utilization is concerned, it is easy to appear in the process of shoreline use because it involves many industries and departments.Problems such as "multiple policies" and "separate policies" are not conducive to effective protection and rational utilization along the lakeshore, and need to be further straightened out and improved urgently.TuohuShoreline management system and mechanism, and refine the provisions on shoreline management and protection.

(three)The phenomenon of sporadic illegal occupation of shoreline rivers still exists.

The phenomenon of illegal occupation of the shore and purse seine farming is sporadic, and the river-related construction projects in some areas need to be further standardized. The phenomenon of illegal farming, illegal construction, livestock and poultry farming and other encroachment on the river is still prominent.

　

pictureone

　

picture2

According to Water Function Zoning of Anhui Province,Tuohu five rivers territory.sevenSquare kilometers is the transition zone, but the water function zone is not defined in the upper reaches of Tanghe River. Once there is pollution in the upper reaches, it will cause great losses in the fishery and agricultural water use zone of Tuohu Lake water function zone. The monitoring ability of water resources is weak, and monitoring facilities have not been installed in non-agricultural water intakes, so the classification supervision of water functions needs to be further strengthened.

In addition,The water resources and deployment capacity of Tuohu Lake are obviously insufficient.TuohuPer capita water resources in river basinlow, is a typical water shortage area, the local available water resources are inherently insufficient; Second, under the stress of water shortage,Affected by the upstream,Urban life and industrial production occupy the ecological water of rivers and worsen the water ecological environment; Third, the lack of water resources allocation capacity has aggravated the deterioration of water quality in rivers and lakes.

Pollution sources entering the lake mainly come from the upper reaches of Tuohe River and Beituo River. The pollution in the lake area is mainly agricultural non-point source pollution. A large number of studies have proved that in the process of rainfall, the initial rainwater is mixed with a lot of dust and sediment, which has a high pollutant load and poor water quality. Agricultural pollution residues can enter the lake area through surface runoff, which has a great impact on the water quality and pollutes the lake water environment.

Agricultural non-point source pollution has not been effectively controlled: the land along Tuohu Lake is mainly planted with rice and wheat, and more fertilizers and pesticides are used. The residues are discharged into Tuohu Lake with agricultural water, and the residues contain fertilizer deposits and undegraded pesticide components. The lakeaccumulateThe residual bait will go deep into the water body and cause pollution; Tuohu coastNearby individualsPoultry farming mainly raises ducks and geese, and the feed put in the process of raising ducks and geese and the feces of ducks and geese flow into the water body to cause pollution.

The treatment capacity of township domestic pollution needs to be improved: the township domestic garbage in the basin is piled up in disorder, the progress of classification and reduction is slow, the resource recycling is insufficient, and the level of harmless treatment technology is not high; Due to the lack of sewage collection and treatment facilities, part of the domestic sewage from the villages around the lake area is directly discharged into the lake from the ditches entering the lake.

The main water environment problems in Tuohu Lake area are: the quality of drinking water source is not up to standard, the eutrophication of Tuohu Lake exists, and the safety risks of water source exist, as follows:

(one) The environmental quality of drinking water source water is not up to standard.

At present, there are two centralized drinking water sources at township level in Tuohu Lake area. According to the monitoring data, the two drinking water sources have not reached surface water.ⅢClass A, the total phosphorus and total nitrogen in the lake exceeded the standard, and the rate of exceeding the standard reached.100%; Affected by the water quality of Tuohu Lake, the total phosphorus and total nitrogen in the water intakes of Shenji Town and Shuangzhongmiao Town in Wuhe County have exceeded the standard in recent years.

(2) There is eutrophication in Tuo Lake.

The total nitrogen and total phosphorus in Tuohu Lake area are inferior to those in Tuohu Lake area.ⅤThe water quality standard is similar, and the level of nutrient-rich salt is generally high. In recent years, Tuohu Lake has changed from mild eutrophication to moderate eutrophication.2015year-2016Niantuo Lake is slightly eutrophic;2017year-2018In, it was moderately eutrophic;2020The annual eutrophication index is58.67It is moderately eutrophic.

(three) There are security risks in water sources.

Due to the heavy rain in summer, the sewage mass in the upper reaches of Tuohu Lake transits, causing pollution in Tuohu Lake and its surrounding areas, and a large number of crabs, shrimps and fish die in Tuohu Lake. According to statistics,2016Water surface area of disaster-stricken aquaculture in Tuohu Lake, Wuhe County in44398Mu,2018The water quality deteriorated again in Niantuo Lake.

Insufficient ecological water demand guarantee: the social and economic development in Tuohu Basin is rapid, and the water consumption is large. In dry years and dry seasons, the water shortage in the basin is serious, which squeezes the ecological environment water in the river. At the same time, most control sections of Tuohu Lake and main tributaries lack ecological flow scheduling schemes.

Over-exploitation of river and lake wetlands has threatened biodiversity: different forms of exploitation and utilization have led to obvious shrinkage of wetlands, and environmental pollution has endangered wetland animals and plants and threatened wetland ecosystems. The controlling buildings in Tuohu Lake and its main tributaries play an important role in flood control and irrigation, but they also isolate the communication between rivers and lakes, block the migration of aquatic animals, and destroy the habitat and breeding habitat of fish, shrimp and crabs, as well as the habitat of rare waterfowl. Excessive fishing and hunting have reduced the food sources of fish-eating birds, and the phenomenon of indiscriminate fishing in Tuohu Lake has occurred from time to time, which has seriously threatened biodiversity.

Biodiversity protection is under pressure: in flood season, lakes and depressions can hold back floods to ensure the safety of flood control in important cities. However, there are many kinds of aquatic organisms in lakes and a considerable number of waterfowl are distributed in lakes and wetlands, so the function of biodiversity maintenance is also very important. becausehistoricalOver-breeding, wetland vegetation is damaged to some extent, waterfront vegetation is lacking, beaches are exposed, bird breeding and habitat are not guaranteed, and biodiversity protection is under pressure. The key point of protection is to strengthen the protection and restoration of lake depressions and control the development intensity.

Imperfect law enforcement and supervision system: the management and protection system of Tuohu Lake is not perfect, and some water activities have no rules to follow and no laws to follow. The system of supervision of lake-related construction projects, compensation for occupied waters, daily inspections and other systems need to be further improved.

The law enforcement and supervision mechanism is not perfect: the law enforcement and supervision mechanisms such as illegal water activities disposal and joint law enforcement are not perfect, and the law enforcement and supervision means are not complete. The spatial management and control of the waters around the lake and the shoreline management and protection involve many departments, which have overlapping functions and insufficient coordination and linkage, and the joint supervision needs to be further strengthened.

The informatization construction of law enforcement supervision lags behind: the information sharing of administrative law enforcement supervision related to lakes is not enough, the communication of cross-regional and cross-industry law enforcement supervision information is not smooth, the construction of comprehensive information management system lags behind, and the accuracy, comprehensiveness and timeliness of law enforcement supervision information need to be improved urgently.

The fourteenth five-year plan for national economic and social development in Bengbu city and2035The outline of the long-term goal in 2000 is clear“China’s 14th five-year plan"The guiding ideology, basic principles and development goals of Bengbu’s economic and social development during the period, looking forward to2035It is the grand blueprint for the city’s economic and social development in the next five to fifteen years and the common action program of the people of the city to basically realize the long-term goal of socialist modernization, plan major strategies, deploy major tasks, determine the focus of government work, and guide the behavior of market players. The main excerpts related to this plan are as follows:

Chapter 16 Continuously improve the quality of ecological environment　

Second section　Comprehensively strengthen pollution prevention and control

"Implement an upgraded version of water pollution prevention and control to comprehensively improve the quality of the water environment.·······, continue to implement the action of improving the quality and efficiency of urban sewage treatment. We will continue to consolidate the rectification results of Baligou and Yinghe, and increase the protection of important drinking water sources."

third segment　Strengthen the construction of ecological environment infrastructure

"Increase the construction of domestic waste treatment facilities, improve the infrastructure of domestic waste sorting and recycling, and continuously improve the harmless treatment capacity."

Section iv　Constructing modern environmental governance system

"Fully implement the environmental air quality ecological compensation system and the surface water section ecological compensation system, implement the horizontal ecological compensation system in the upper and lower reaches of the Tuohu River Basin, and promote the establishment of the ecological compensation mechanism for forests and wetlands. Continue to strengthen joint prevention and control of water pollution with cross-city rivers in Suzhou, Bozhou, Huainan and Zhangzhou, participate in promoting the integration of ecological environment supervision and law enforcement in the Yangtze River Delta, and actively explore the horizontal ecological compensation mechanism in the upstream and downstream of the basin. "

Chapter 17 Improve the quality and stability of the ecosystem

first segment　Optimize the ecological spatial pattern

"build“One heart, two belts, three areas and multiple corridors"Eco-spatial pattern: Jingshan, Tu Shan, Black Tiger Mountain and Tianhe are integrated.“Ecological green heart"; Form an eco-economic belt covering Huaihe River and the North Feihe River.–Huaihong new river ecological belt.“Two belts"; Delineate hilly areas, lakes and depressions, river and canal areas, etc.“Three area"; Construction covers the Weihe River, the Weihe River, the Weihe River andBeifeiheWetlands, Cihuai New River, Qiu River, Heihe River, Wohe River, etc.“Duolang"."

Second section　Strictly protect important ecosystems.

"Coordinate the relationship between temporary solution and permanent solution, east coast and west coast, present and future, and comprehensively complete the comprehensive management of the ecological environment of Longzi Lake. Strengthen the restoration and management of the ecosystem in Bengbu section of Huaihe River, Wohe River, Huaihong New River and Tuohu Lake,·······"

third segment　Improve urban ecological quality

"Accelerate the construction of urban ecological greening, improve the urban ecological greening landscape system, and build and protect green ecological communities.·······"

Chapter 23 Improve the modern infrastructure system

"Optimize the allocation pattern of water resources, and strive to build a water supply pattern of’ the main stream of Huaihe River is the main water source and multiple water sources are complementary’.·······And improve the water ecological environment."

Chapter 26 　Carry out rural construction actions

"Continue to promote the improvement of rural human settlements, deepen and promote domestic garbage treatment, sewage treatment and rural toilet improvement according to local conditions.“Three revolutions", continue to implement village cleaning, resource utilization of livestock and poultry manure, and upgrade village planning and construction.“Three major actions",·······. Promote the urban sewage pipe network to extend to the surrounding villages and optimize the layout of centralized sewage treatment facilities.·······Implement comprehensive improvement of rivers and lakes, strengthen dredging and dredging of ponds and ditches in front of houses and behind houses, and gradually eliminate black and odorous water bodies in rural areas."

The 13th Five-Year Plan for National Economic and Social Development of Wuhe County puts forward plans and requirements for the development of industry, agriculture, urbanization and infrastructure. The main contents involved in this project are summarized as follows:

Industry: Wuhe County insists on innovation and development, promotes structural transformation and upgrading, insists on putting innovation at the core of the overall development, and vigorously implements the strategy of innovation and entrepreneurship.“Made in China2025”Hesheng province“4105”, city“486”, county“496”Action plan, promote structural transformation and upgrading, stimulate new vitality, create new supply and accelerate the construction of a more competitive modern industrial system;

Agriculture: adhere to the industrial concept to develop agriculture, adjust and optimize the agricultural structure and layout, speed up the transformation of agricultural development mode, develop various forms of moderate scale operation, promote the overall planning of grain, economy and feed, the combination of agriculture, forestry, animal husbandry and fishery, the integration of planting, breeding and processing, and the integration of primary and secondary industries, and take the road of agricultural modernization with high output, product safety, resource conservation and environmental friendliness.

Agriculture: adhere to the industrial concept to develop agriculture, adjust and optimize the agricultural structure and layout, speed up the transformation of agricultural development mode, develop various forms of moderate scale operation, promote the overall planning of grain, economy and feed, the combination of agriculture, forestry, animal husbandry and fishery, the integration of planting, breeding and processing, and the integration of primary and secondary industries, and take the road of agricultural modernization with high output, product safety, resource conservation and environmental friendliness.

Urban construction: adhere to coordinated development and build the most beautiful water town in northern Anhui. Focus on coordinating urban and rural development, enhance development coordination, adhere to regional integration, urban and rural planning, pay equal attention to material civilization and spiritual civilization, and integrate economic construction with social development, broaden development space in coordinated development, and enhance development stamina in strengthening weak areas. With people’s urbanization as the core, accelerate the pace of urban and rural construction, promote the urbanization of agricultural transfer population, and gradually build an urban system with the county as the center, Shuangzhong Temple and Xinji as the sub-center, and ordinary small towns and beautiful countryside as the foundation, and build it into a sub-central city in the eastern part of Bengbu City.

Infrastructure construction: further promote infrastructure construction, strive to build a comprehensive transportation system, a safe and efficient water conservancy facility system, and a powerful energy supply system, and continuously improve the support and guarantee ability for economic and social development.oneBuild a three-dimensional comprehensive transportation network;2Strengthen water conservancy security.;threeAnd enhance energy security capabilities..

Wuhe county“Thirteenth five-year plan"Water conservancy developmentachievementmainfind expression inFlood control and waterlogging elimination, people’s livelihood and water conservancy, water resources allocation, water project management and development.

In flood control and waterlogging control, Huaibei leveeAchieved100Once in a year; Huaihong new riverEmbankment standard reachedHuaigan100Flood diversion to Huaihong New River once in a year.2000Cubic meters touch internal water every second.40Once in a year, other dikes aretwentyOnce in a year Actively assist Huai Wei Construction Bureau to completewatch from a height or distanceHanghuaigan Bengbu~Adjustment and construction project of flood discharge area in Fushan section, constructionwatch from a height or distanceUrban Drainage Pumping Station Project in Huyue District and Chengnan New District.in the process ofImplement the management of Huaihong new river depressionengineering.

In terms of people’s livelihood and water conservancy,“Thirteenth five-year plan"During the period, the guarantee rate of farmland irrigation reachedwatch from a height or distance75%, irrigation canal water utilization coefficient reached.0.65Urban waterlogging control standardbasicreach10Once in a year implementGot a batchHigh-standard farmland construction, rural drinking water safety construction, reinforcement of small dangerous reservoirs, upgrading and reconstruction of small water conservancy projects, and construction of pumping stations and emergency water sources.

In the aspect of water resources allocation, the principle of total control, giving priority to life and giving consideration to production water is followed.,adoptwatch from a height or distanceMeasures such as water saving, water storage and water environment improvement should be taken to increasewatch from a height or distanceWater resources guarantee capacity in wuhe county.

In terms of water project management,During the thirteenth five-year plan periodstrengthenThe wholeConstruction of water administrative law enforcement capacity and flood control and drought relief command system.initialbuildbe doneA modern team of high-quality water conservancy talents.

Wuhe county environmental protection special planning (2017-2035) This paper analyzes the problems existing in the present situation of environmental protection in Wuhe County, and puts forward some suggestions.2035Main objectives and tasks of environmental protection in Wuhe county years ago. The main contents are summarized as follows:

The plan puts forward the problems existing in environmental protection:1.Environmental quality needs to be improved;2.The stability of ecosystem is low;3.The environmental security situation is grim;4.The ability of environmental supervision still needs to be strengthened.

The plan puts forward the environmental protection goal related to water quality: the water quality compliance rate of centralized drinking water sources.100%; Surface water quality reaches or is better than.ⅢWater-like ratio2020Reach the year90%,2035Reach the year100%; Treatment rate of urban domestic sewage and industrial wastewater100%;

The plan puts forward environmental protection measures related to water quality:

one, key sections of the standard rectification. We will comprehensively improve the water bodies of key rivers such as Huaihe River, Huaihong New River and its tributaries,2018Complete the current water quality survey years ago, to2020Improve the provincial control section of the county to reach or exceed in.ⅢProportion of water quality.

2Urban sewage treatment. Strengthen the environmental supervision of sewage treatment plants, build urban rain and sewage diversion pipe networks, and promote sludge treatment and disposal.

threePollution control in agriculture and rural areas. Promote the comprehensive control of rural pollution with full coverage and pulling nets,2020Full coverage of sewage treatment facilities in administrative villages was achieved in, and the operation rate of domestic sewage treatment facilities in villages reached.80%Above. Control the pollution of livestock and poultry, move the farms in the forbidden areas, close the farms without supporting pollution control facilities in the key areas, and return all the feces to the fields. Prevention and control of planting pollution, continue to promote the ecological engineering construction of non-point source nitrogen and phosphorus loss in the catchment areas such as Tuohu Lake and Huaihong New River. Control the pollution of aquaculture, strictly control the scale of purse seine farming, gradually ban purse seine farming in restricted areas, scientifically and reasonably put bait, reduce the impact of feed on water bodies, and use antibiotics according to laws and regulations.

　

　

(A) the guiding ideology

Thoroughly study and implement the spirit of the 19th National Congress of the Communist Party of China and the important thought of General Secretary of the Supreme Leader on the construction of ecological civilization, firmly establish and earnestly practice Lucid waters and lush mountains are invaluable assets’s concept, put strengthening lake management and protecting Tuohu’s ecological environment in an overwhelming position, make great efforts to protect Tuohu, do not engage in large-scale development, and properly handle the relationship between protection and development, between rectification and upgrading, and between present and long-term on the premise of ensuring the flood control safety, water supply safety and ecological safety of Tuohu. Taking the Regulations on Lake Protection in Anhui Province as the key link, combined with the natural conditions, development status and economic and social development of lakes, we should scientifically and rationally develop and utilize lake resources, strengthen lake protection, standardize the behavior of lake development and utilization according to law, resolutely curb the degradation of lake functions, effectively control lake pollution and water eutrophication, comprehensively improve the lake ecological environment, provide support and guarantee for sustainable economic and social development, and strive to build a beautiful lake with green development and promote sustainable regional economic and social development.

(2) Planning principles

oneGive priority to protection and make rational use of it

Adhere to protection priority, take flood control safety as the premise of lake protection, and realize comprehensive utilization of water resources, continuous improvement of water environment and sound development of water ecology. Develop orderly in protection and implement protection in development. Coordinate the relationship between economic development, water resources utilization and ecological protection, and promote the rational utilization of lake resources.

2, in accordance with the law, strict control.

In accordance with the relevant national laws and regulations and the Regulations on the Protection of Lakes in Anhui Province, and in view of the outstanding problems existing in the protection of Tuohu Lake, we emphasize system construction, strengthen overall protection, implement regulatory responsibilities, and ensure flood control safety, water supply safety, rational utilization of coastline, water quality reaching the standard, rational utilization of water resources and legal management of Tuohu Lake.

three, scientific and reasonable, focused.

Lake protection planning should conform to the general requirements of Tuo Lake water pollution prevention and control regulations, urban and rural planning, comprehensive river basin planning and comprehensive water resources planning. According to the current situation and existing problems of Tuo Lake, according to the priorities and needs, scientific countermeasures for water resources protection, water shoreline protection, water environment management and water ecological restoration should be formulated, and key points should be highlighted.

four, overall consideration, combination of construction and management

Follow the natural law of lake evolution, according to the natural conditions of the shoreline, fully consider the requirements of flood control safety, bank slope stability, ecological safety and water supply safety, take into account the development and utilization needs of different regions and industries, scientifically arrange the ecological space, living space and production space of the lake shoreline, and rationally delimit the functional zoning of the shoreline.

People’s Republic of China (PRC) Water Law;

People’s Republic of China (PRC) Flood Control Law;

People’s Republic of China (PRC) Environmental Protection Law;

People’s Republic of China (PRC) Water Pollution Prevention Law;

Regulations of People’s Republic of China (PRC) Municipality on River Management;

Regulations on the Management and Protection of Lakes in Anhui Province;

Regulations of Anhui Province on Environmental Protection;

Regulations on Management and Protection of Water Projects in Anhui Province;

Flood Control Standard (GB50210-2014）；

Environmental Quality Standard for Surface Water (GB3838-2002）；

Integrated Wastewater Discharge Standard (GB8978-1996）；

Hygienic standard for drinking water (GB5749－2006）；

Code for Construction and Management of Nature Reserves (DB/T1500－2017）；

Issued by the General Office of the State Council, the General Office of the Central Committee of the CPC.<Opinions on implementing the system of river length with full name>Notice "(hall words[2016]42No.);

Opinions of the State Council on Implementing the Strictest Water Resources Management System (issued by the State Council)[2012]3No.);

Notice of the State Council on Printing and Distributing the Action Plan for Water Pollution Prevention and Control (Guo Fa[2015]17No.);

Opinions of the Central Committee of the Communist Party of China and the State Council on Accelerating the Construction of Ecological Civilization (2015Year);

"Measures for the implementation of water administrative licensing" DecreeNo. of the Ministry of Water Resources23Number;

The Red Line of Ecological Protection in Anhui Province (Anhui Provincial People’s Government [2018〕120No.);

Regulations on the Management and Protection of Lakes in Anhui Province (Announcement No.57 of the Standing Committee of Anhui Provincial People’s Congress);

Tuo Lake in Bengbu City“One river and one policy"Implementation Plan (Bengbu Hechang System Office,2018yeartwelveMonth); Other relevant laws, regulations, rules and regulations, etc.

The planning scope is: the left bank is below Fanji, the right bank is below Sihe Li, and the total area from the toe of the embankment to the surface cultivated land (including fish ponds).29.73Square kilometers.In order to maintain the integrity, the water storage area and basin area in Suzhou City of Tuohu Lake are taken into account when counting the lake storage capacity and basin area.

Adoption of planning base yeartwentytwentyYear, the recent planning level year adopted.2025Year, long-term adoption2030Years.

one) overall goal

arrive2025In, through the implementation of various planning measures, the flood control and disaster reduction system of Tuohu Lake was further improved, the water resources allocation and water quality compliance rate were steadily improved, the shoreline utilization was reasonable, the lake water ecology was virtuous, the reform of the lake length system continued to advance, and the supervision and management were orderly and powerful, and the mechanism system and monitoring system were gradually improved.

arrive2030In, the flood control shortcomings in Tuohu Basin were fully filled, the regional water resources allocation capacity was significantly enhanced, the ecological environment quality was fundamentally improved, and Tuohu Lake was built into“The water is clear, the shore is green, the lake is beautiful, and people are harmonious"The healthy and beautiful lake.

2) General requirements

Tuo Lake is an important water area with multiple functions and comprehensive benefits, and it is also an important natural resource and strategic economic resource. For a long time, Tuo Lake has played a very important role in the social and economic development of Wuhe County and even Bengbu City. according to“Give priority to protection and coordinate development"and“Development in protection and protection in development"The principle of Tuo Lake protection, the overall requirements are as follows:

oneProtect the lake form, prevent encroachment and reclamation of the lake area, and reduce the lake area.

2Strengthen pollution prevention and control to improve the water quality of lakes; Control and reduce the input of exogenous substances, control the breeding capacity and implement ecological fisheries; Strengthen ecological protection and maintain the healthy life of lakes.

threeFormulate special plans for lake management, development and utilization, control the development and utilization modes, improve various dispatching plans, and promote the management process.

fourStrengthen the study of lake policy, formulate and improve various rules and regulations, strengthen cooperation and cooperation among departments, and standardize lake management behavior.

fiveIncrease the publicity of lake protection, raise the awareness of lake protection of the whole people, encourage public participation, and make the protection of Tuo Lake become the consensus of the surrounding people.

The sequence of functional orientation of Tuohu Lake in Wuhe County is flood storage and waterlogging detention, irrigation, water supply, ecology and aquatic products provision.

fiveProtection and control measures

There are Wuqiao Town, Shenji Town, Xiaowei Town, Tuohu Township and Shuangzhongmiao Town around Tuohu Lake in Wuhe County.fiveA township. According to the flood control standard (GB50201-2014) The protection level of flood control protection object of Tuohe dike isⅣAnd so on, the flood control standard istwentyOnce in a year, the drainage standard is reached.10Once in a year

There is a flood control sluice at the entrance of Tuohu Lake into Huaihong New River, and the flood diversion of Huaihong New River will not affect the flood control safety in the lake area. The main threat of Tuohu Lake is that the waterlogged water in the lake area is produced when it encounters the flood diversion of Huaihong New River.“Guanmenyan"The situation.

It is planned to build a new Siheli drainage pumping station in Haan Lee of Sihe River to solve the problem of waterlogging near Siheli when the high water level of Tuohu Lake is jacking. It is planned to reinforce the existing dike from Siheli Bridge to Dalu main canal, so as to solve the problem that the section of dike body in this section can not fully meet the requirements of flood control safety.

According to the defined shoreline functional zoning, the management requirements for the protection and utilization of Tuohu shoreline in Wuhe county are put forward, so as to further standardize the shoreline development and utilization behavior, and reasonably determine the inter-departmental management scope and responsibilities related to the shoreline utilization behavior. arrive2025In 2000, the management requirements were strictly implemented, the intensive and efficient utilization of shoreline resources was realized, and the comprehensive utilization level of shoreline resources was improved.

According to "Protection and Utilization Planning of Tuohe and Tuohu ShorelinesThe results of functional zoning of shoreline, the protection objectives and management requirements of functional zoning are managed. Any development and utilization of shoreline areas within the outer control boundary line must comply with the provisions and management requirements of functional zoning of shoreline, and in principle, it is not allowed to cross the waterfront control boundary line.

(one) Waterfront Boundary Line Control Requirements

Non-infrastructure construction projects are not allowed to cross the waterfront boundary line. Flood control, water supply, irrigation, ferries, bridges and other infrastructure construction projects that really need to cross the waterfront boundary line must be fully demonstrated, and the project construction plan should be reported to the relevant water administrative department or the water project management unit authorized by laws and regulations for examination and approval.

Strengthen the protection of wetlands along the waterfront boundary, prohibit illegal occupation and landfill of wetlands, minimize the hardening and solidification of wetland revetment, and maintain the integrity of natural structure and ecological function of Tuohu wetland.

(2) outer boundary line control requirements

The area surrounded by the outer boundary line is the management scope of Tuohu Lake, which should be controlled in accordance with the relevant provisions in the Regulations on the Management and Protection of Lakes in Anhui Province and the Regulations on the Management and Protection of Water Projects in Anhui Province. The relevant competent departments should set up fixed signs on the shoreline boundary line, and no unit or individual may move or destroy them without authorization. It is forbidden to engage in the following activities within the boundary line of the outer edge of the lake:

①Building buildings and structures that hinder flood discharge;②Reclaim (fill) the lake, dam and block the branch;③Reclaim the lake beach into farmland;④Planting trees and tall crops that hinder flood discharge and water delivery, and planting trees on lake embankments;⑤Fencing aquaculture, digging ponds for aquaculture within the scope of lake embankment management;⑥Abandon, dump, pile up and bury wastes and other pollutants, and set up waste recycling yards and garbage dumps;⑦Discharge untreated or substandard industrial wastewater and domestic sewage;⑧Setting up storage and transportation facilities for highly toxic chemicals and other dangerous chemicals prohibited from being transported through lakes as stipulated by the state;⑨Engaged in catering business without sewage treatment facilities or solid waste collection facilities on the water surface;⑩Sales and use of phosphorus-containing washing products; Other activities that reduce the lake area, divide the water surface, affect the water storage and flood control capacity of the lake and seriously affect the water quality of the lake.

(one) create a negative list

Establish a negative list management system for Tuohu shoreline according to law, strictly control zoning and use, strictly observe the red line of ecological protection, and strictly enforce the project access system. Construction projects must meet the planning requirements, and it is strictly forbidden to build projects that are inconsistent with the planning. Project access in ecologically sensitive areas such as scenic spots and centralized drinking water sources should fully consider the requirements of shoreline functional zoning management.

(2) establish management ledger.

According to the legal compliance project of Tuohu shoreline“One household and one file."Set up a file and establish a card, and implement ledger management; Gradually adopt remote sensing, telemetry and other technical means to strengthen the dynamic monitoring of coastline; Promote the integration and sharing of shoreline resources information across industries and departments, and establish a system based onGISof“A picture"Shoreline management system, improve the information level of shoreline management.

(three) strengthen law enforcement supervision

Strengthen the capacity building of shoreline management law enforcement, fully guarantee the working funds, increase the necessary shoreline management law enforcement team, strengthen the training of law enforcement personnel, supplement the necessary law enforcement equipment, and strengthen the daily inspections and inspections of shoreline management, protection and utilization.

(four) establish a linkage mechanism

Establish a daily linkage mechanism between river basin and regional shoreline management and law enforcement, actively explore efficient ways for water conservancy, transportation, housing construction, natural resources, ecological environment and public security, courts and other departments to jointly enforce the law, and gradually form a close inter-departmental linkage mechanism.

(one) According to the current situation of shoreline utilization and protection in each functional area, coordinate the needs of shoreline utilization and protection in various industries, and analyze the rationality of the current shoreline utilization and future demand in accordance with the management planning objectives of each functional area, and put forward the adjustment opinions of shoreline utilization and protection.

(2Any development and utilization project entering the shoreline functional area must meet the requirements of the planning and management objectives for the utilization and protection of the shoreline functional area. For projects that have been built in the shoreline functional area and have a significant impact on flood control, water supply, bank slope stability and water ecological environment, we should adhere to the principle of seeking truth from facts, and put forward opinions on repaying them in a planned and step-by-step manner according to the principles of justice, fairness and openness.

(threeManagement should be strengthened and strictly controlled for shoreline utilization projects prohibited from development in the shoreline functional area, and no unit or individual is allowed to develop and utilize the shoreline without authorization. For the established or planned shoreline utilization projects, we should communicate with relevant departments in time and put forward adjustment opinions.

(four) For the projects controlled for development and utilization in the shoreline functional area, the principles, measures and restrictive conditions for control and utilization should be put forward according to the attribute requirements of the functional area. Such as controlling the project scale, quantity, shoreline utilization length, etc.

(five) For the projects that conform to the development and utilization of the shoreline functional areas, the basic requirements and management measures for the development and utilization of the projects should be put forward according to the specific conditions of the development and utilization projects, combined with the attributes and evaluation opinions of the shoreline functional areas.

We will fully implement the strictest water resources management system, build a water supply system with reasonable layout, optimized allocation, reliable capacity and safe guarantee, rationally arrange water for life, production and ecology, and improve the guarantee capacity of urban and rural water supply, agricultural irrigation and ecological water storage through rational allocation of water resources.

till/extremely2025Year, ten thousand yuanGDPThe water consumption is further reduced, and the effective utilization coefficient of irrigation water is increased to0.6Above, the leakage rate of urban water supply network is controlled in10%Below.

till/extremely2030In, the allocation of water resources was more optimized, the total water consumption was strictly controlled within the total water consumption index, the water use efficiency was comprehensively improved, and the supervision and management of water functional areas were more standardized.

one、Implement the strictest water resources management system and the Regulations on Water Conservation in Anhui Province; Strengthen the total amount and efficiency control of water intake in rivers and lakes, and strengthen the supervision and management of water functional areas.According to the requirements of water function zoning system, combination of concentration control and total amount control system, examination and approval system for setting sewage outlets into rivers, water quantity protection system and water ecosystem protection system, management is carried out. It is strictly prohibited to discharge pollutants or carry out development and utilization activities of polluted water quality in the water supply source area.

2It is strictly forbidden to encroach on the lake area, reduce the lake area, and the development and utilization are subject to the requirements of lake regulation and storage. According to the provisions of the Water Law and the Flood Control Law and the flood control planning opinions of the river basin, the fishing is returned to the lake in a planned way.

three、Carry out the verification of water intakes around the lake, strengthen the measurement and monitoring of water intake, the statistics and verification system of water intake, and accelerate the construction of water resources monitoring capacity.

four、Promote agriculture in an all-round wayjobSave water, accelerate agricultural modernization, popularize water-saving irrigation technology, improve irrigation water metering facilities, improve water utilization coefficient of canal system, develop efficient facility agriculture, leisure sightseeing agriculture, use surface water efficiently, and optimize crop planting structure.

fiveStrengthen the supervision and management of water functional areas, implement the Opinions on Further Strengthening the Supervision and Management of Water Functional Areas, and comprehensively strengthen the supervision and management of water functional areas. Scientifically verify the control amount of pollutants entering the lake and river in water functional areas, put forward the scheme of limiting pollution intake, as an important basis for water pollution prevention and pollution reduction, establish the total amount control system of pollutants entering the lake and river and the supervision and management system of water functional areas, implement full coverage monitoring and evaluation of water functional areas, and establish and improve the notification system.

six, vigorously carry out water-saving publicity, carry out3.22“World Water Day"、“china water week"、“Water saving Anhui hang"Theme publicity and water-saving and water-saving volunteer service activities, and promote the construction of social practice base for water-saving education.

Through pollution control and total discharge control into the river, the water quality of drinking water sources has reached the standard in an all-round way, and the water quality of lakes has continued to improve.

arrive2025In, the water quality compliance rate of water functional areas was maintained.100%, the lake water quality reached.ⅢClass, the degree of eutrophication is maintained at mild eutrophication; The water quality compliance rate of tributaries entering the lake reached.100%, the water quality reachesⅣ～ⅢClass; The water quality of drinking water source reaches or exceeds.ⅢClass proportion100%.

one) Strengthen the protection of drinking water sources.

Strengthen the Tuohu Lake area2At the township level drinking water source protection, the construction of automatic monitoring stations, to achieve online real-time monitoring of water quality in water sources.

2) Strengthen the construction of urban sewage treatment plants and supporting pipe networks.

Promote the construction of urban sewage treatment plants, improve the construction of sewage pipe networks and other collection systems, and build sewage treatment plants and supporting pipe networks in Xiaowei Town, Dongliuji Town and Shenji Town respectively.

three) Promote the construction of rural domestic sewage treatment facilities.

Improve the level of rural domestic pollution control, and reasonably determine the construction tasks of rural domestic sewage facilities and pipe networks in areas where the direct discharge of rural domestic sewage is serious in accordance with the principle of combining decentralization and concentration. If the sewage treatment facilities are not running due to the unsuitable pipe network, the construction task of sewage collection pipe network shall be determined according to the distribution of rural domestic sewage discharge and the analysis results of pipe network coverage. Construction of new pipe network, maintenance pipe network, three-format septic tank and sewage treatment station in Haocheng Town.

four) Strengthen the cleaning and cleaning of river garbage.

Clean up the garbage in Haocheng Town, Dongliuji Town, Shenji Town, Xiaowei Town and Tuohu Township in Tuohu River Basin, set up protection signs, and prohibit the river from dumping garbage at will. Set up the building garbage dump, and clear the garbage dump in time to put some garbage.

five) control planting pollution

(one) adjustment of planting structure

Adjust and optimize the planting structure, carry out the whole process quality control of pollution-free agricultural products, comprehensively promote agricultural cleaner production technology, and reduce the application of chemical nitrogen fertilizer and chemical pesticides. Build an ecological demonstration base of organic agriculture, restore and enhance the ecological function of the area around Tuohu Lake, and build an ecological barrier. According to the standards of organic agriculture and production methods, the application of agricultural chemical inputs is prohibited from the source. Fully implement soil testing and formula fertilization, expand the scale of commercial organic fertilizer subsidies, popularize effective straw returning technology, and guide farmers to plant green manure.

(2Ecological interception of non-point source nitrogen and phosphorus loss in planting industry

Adjust farming techniques, popularize straw returning to fields, speed up the adoption of technologies such as ecological ridges, ecological ditches, ecological isolation belts of dry land systems, ecological wetland treatment and buffering and interception of natural ponds in agricultural areas, and use the ecological engineering transformation of existing farmland ditches and ponds to establish a new ecological interception system for non-point source nitrogen and phosphorus loss, intercept and absorb nitrogen and phosphorus pollutants, and greatly reduce the direct discharge of non-point source pollutants to water bodies.

six) control the pollution of livestock and poultry breeding

(one) Large-scale livestock and poultry farms

carry forward“Scale farming+biogas power generation+green planting"Mode, try to build an eco-agricultural circular agriculture base matching with biogas power generation grid connection. According to the needs of breeding scale and pollution prevention and control, supporting the construction of fecal sewage storage and treatment facilities, and at the same time transferring the land matching the breeding scale to develop farming or tea planting to absorb livestock and poultry manure, or incorporating it into the local harmless collection and treatment system, which cannot be directly discharged into water bodies; Guide and supervise the implementation of solid-liquid separation in farms, increase the construction of manure storage tanks in farms and fields, encourage organic fertilizer plants to actively purchase livestock manure in farms, and use livestock manure and abandoned straw in farmland to produce organic fertilizer; Guide large-scale farms to build organic fertilizer processing plants that match the breeding quantity.

(2) decentralized farmers

Strengthen the environmental pollution control of farms, strengthen the standardization construction of pig farms, improve feed nutrition formula, popularize technologies such as dry cleaning of manure, dry-wet separation, rain-sewage separation and water saving, establish and improve facilities for harmless treatment of manure, do a good job in comprehensive utilization of biogas residue and biogas slurry, and reduce the amount of pollutants. Vigorously promote to“Zhunumata"The main breeding mode. big push“Non-scale household collection+centralized treatment+biogas power generation+green planting"Eco-circular agriculture model based on.

The ecological protection objectives of Tuohu Lake are as follows: following the concept of harmonious coexistence between man and lake, restoring wet vegetation and aquatic vegetation in shoals, improving and protecting biological habitat environment and maintaining biodiversity; Enhance the self-purification ability of the system to pollutants entering the lake, and make the lake ecosystem gradually enter a virtuous cycle track; Realize the sustainable and coordinated development of natural ecology, society and economy in Tuohu Lake.

Recently (to)2025Objective: to clean up and rectify illegal production in the lake area; The implementation of ecological restoration and sewage interception projects has improved the water quality and the lake ecosystem has shown a recovery trend; Fishery germplasm resources are stable, and the population is rising; Stabilize ecosystem types and communities.

Forward (to)2030Goal: the lake ecosystem will be fully restored and the structure will be stable; The biodiversity is obviously improved; Species diversity and genetic diversity are stable; Fishery resources have reached a new level, the population structure is reasonable, and the anti-interference ability is obviously strengthened; The water quality has been significantly improved; The service function of lake ecosystem is more optimized.

Taking the ability of water ecosystem to support and maintain the main ecological processes and the biological communities with certain species composition, diversity and functional organization as close as possible to the undisturbed state, taking the historical state of Tuohu Lake or the original state unaffected by human beings as the goal of the guarantee scheme, and controlling the input of river basin pollution sources and exogenous pollution loads. The main contents include:

one) Returning lakes to space, optimizing hydrological regulation mode and restoring habitat conditions;

2) Restore the structure of aquatic ecosystem dominated by aquatic plants, restore and conserve wetlands, and enhance the vitality of aquatic ecosystem;

three) reduce the invasion of alien species, gradually regulate the aquatic plant community structure and lake ecosystem structure, and give the lake time to recuperate;

four) Regularly investigate the depth of lake siltation and the degree of sediment pollution, and carry out dredging in heavily polluted areas to reduce endogenous pollution.

one) establishsoundManagement system combining unified management with hierarchical management in Tuohu Lake

depend on“river chief system", establishsoundManagement system combining unified management with hierarchical management in Tuohu Lake. Construct a three-level responsibility system for lake chiefs at county, township and village (residence). Clarify the lake chiefs at all levels within the scope of Tuo Lake, clarify the responsibilities and work contents of the lake chiefs, strengthen territorial management and hierarchical management, realize the classification and subsection responsibility of counties and villages, and establish a long-term inspection, cleaning and coordination mechanism for coastal villages.

2) Improve the water environment monitoring system

Construction of automatic water monitoring system. In the important city and county junction sections, the main rivers around the lake entering the lake and the drinking water sources in Tuohu Lake, automatic monitoring points are added. Combined with the existing water level and quantity monitoring points, automatic monitoring and video monitoring systems for water quantity and quality are set up, automatic monitoring indicators for water environment are increased, and nutrients are strengthened (TP、TN) and monitoring of biological indicators. The environmental protection departments of Wuhe County and the relevant counties and cities in Tuohu Basin are responsible for the construction, operation and maintenance of the monitoring system, and fully grasp the monitoring of water quality and sewage discharge.

At present, Tuohu has built an automatic water quality station.oneA, located in the Guanzui section at the mouth of Tangtuo River. On this basis, adding automatic monitoring stations, increasing automatic monitoring indicators of nutrients, perfecting the automatic monitoring network of Tuohu Lake’s beneficial water quality, and grasping the water quality changes of rivers entering and leaving the lake in time are important means to realize the ecological security monitoring of Tuohu Lake. It is planned to build automatic water quality monitoring stations in the sections of Tuohe River and Tanghe River entering Tuohu Lake, as well as two drinking water sources in Tuohu Lake.

three) establish a cross-city coordination mechanism

The first is to establish a planning cooperation mechanism. One party shall inform it in writing and solicit the opinions of the other party before approving the protection plan or development and utilization plan of the lake area; When the protection plan or development and utilization plan is approved, the other party’s planning report should be taken as an annex.

The second is to establish a joint prevention and control mechanism for water pollution incidents. Clear the relevant responsible departments and liaison officers for joint disposal of sudden water pollution incidents, and timely inform relevant information; Both parties invite each other to participate in consultation and judgment as necessary during the prevention and disposal stage of sudden water pollution incidents; The two sides cooperate to do a good job in water resources dispatching and water pollution prevention and control during the emergency water pollution response and disposal;

The third is to explore the establishment of a joint law enforcement mechanism in river basins. Conduct cross-departmental joint law enforcement inspections; According to the needs of the work, hold meetings from time to time to exchange information on water pollution prevention, water resources protection, law enforcement inspections, emergency response and other aspects.

The fourth is to establish a joint investigation mechanism for disputes. For the conflicts caused by the management, development and utilization of water resources and hydropower resources by the parties at the cross-city river boundary, the party whose water rights and interests are damaged shall negotiate with the other party in time. And set up a water dispute coordination group led by the river basin authorities, and set up a joint investigation team to mediate.

The planned environmental impact assessment scope includes the planned scope and the affected scope of environmental factors. The scope of environmental impact assessment of this planning includes planning control29.73The range of square kilometers; The affected area of environmental factors includes the newly opened Tuohe sluice in Tuohu River Basin.3061Square kilometer drainage area.

(oneEnsure water safety and maintain the function of flood control and waterlogging elimination of lakes.

till/extremely2025In, the comprehensive flood control and drainage system in Tuohu Basin was further improved, so that the flood control and drainage system basically reached the flood control and drainage standards stipulated in the flood control planning of Tuohu Basin. arrive2030In 2000, the short board of flood control in the basin was fully filled.

(2) to ensure the safety of water quality and maintain the water environment function of lakes.

arrive2025In, Tuohu Lake functional area and important water functional areas of main tributaries reached the standard, meeting the requirements of water function and water environment function in various places; Ensure that the water quality of water supply reaches the standard in an all-round way, and the safety of centralized drinking water sources in towns and villages along the lake is effectively guaranteed.

(three) protect aquatic organisms and maintain lake water ecosystem.

Protect aquatic biodiversity and ecologically sensitive areas, protect important aquatic organisms and their habitats, and maintain the integrity and connectivity of the aquatic ecosystem of Tuohu Lake and its important tributaries.

(four) protect important wetlands and maintain the functional integrity of wetlands.

Tuo Lake is included in the red line of ecological protection in our province, and the protection of rare wetland animals and plants and their habitats is emphasized to maintain the integrity of Tuo Lake wetland structure and wetland ecological function.

6.2Coordination of planning

This plan is based on“Strengthen lake protection, give full play to lake functions, rationally utilize lake resources, maintain lake ecological environment, prevent and control water disasters, standardize lake development and utilization behavior, and realize sustainable utilization of lake resources."And compiled, with significant protective characteristics. The planning content fully considers the connection of flood control and drainage, water resources, water ecology, aquaculture, agriculture, forestry, water environment and other aspects. After the implementation of the planning, it will improve the flood control and disaster reduction capacity of Tuohu Lake, improve the water quality environment of Tuohu Lake, repair the severely damaged Tuohu Lake ecology and promote the sustainable development of regional economy and society. The planning conforms to the sustainable development strategy and policies established by the state.

The planning conforms to the requirements of laws and regulations such as People’s Republic of China (PRC) Water Law, People’s Republic of China (PRC) Flood Control Law, People’s Republic of China (PRC) Water and Soil Conservation Law, People’s Republic of China (PRC) Water Pollution Prevention Law, People’s Republic of China (PRC) Aquatic Wildlife Protection Implementation Regulations, Wetland Protection Management Regulations and Anhui Wetland Protection Regulations.

According to the identification and analysis of environmental impact, the implementation of this plan has good environmental benefits, and its main beneficial effects mainly include:

oneAccording to the once-in-20-year-period design flood control standard, strengthening and upgrading dikes and building flood control channels at the top of dikes will play a positive role in improving people’s production and living environment and providing flood control security for the economy and society.

2By preventing and controlling the pollution of rivers entering the lake, promoting the prevention and control of agricultural non-point source pollution, livestock and poultry breeding pollution, speeding up the centralized treatment of rural domestic sewage and promoting the construction of township domestic garbage treatment facilities, etc., the prevention and control measures of aquaculture pollution, such as returning fish (fields) to the lake and promoting healthy ecological farming, can reduce endogenous pollution, improve the water quality of the lake and increase the available water resources, which has a positive role in promoting economic development.

threeThe implementation of protection measures such as aquatic vegetation restoration and fish resources protection (proliferation and release, control of fishing intensity and reform of fishery management mechanism) is beneficial to the restoration and protection of fishery resources and aquatic organisms in Tuohu Lake, and to the restoration and protection of biodiversity in Tuohu Lake, so as to make rational use of Tuohu Lake resources on the basis of full protection, realize significant and sustained growth of biological output and economic output in Tuohu Lake, and at the same time maintain and improve the natural ecological environment of the region and river basin.

fourThrough the delineation of Tuohu shoreline development and utilization functional zones (shoreline protection zones) according to lawfiveA reserved areaeightA restricted development zonesevenA development and utilization areafourA total of24), strictly control the space of lake waters (control the construction of lake-related projects, scientific demonstration, restoration and remediation, and special cleaning and rectification), promote the demarcation of management scope (delimit the management scope of rivers and lakes and the management and protection scope of water conservancy projects), strengthen shoreline protection and economical and intensive utilization (strengthen the control of shoreline use and economical and intensive utilization, strictly control the intensity of development and utilization) and supervise the disposal of solid waste (strengthen the supervision of solid waste stacking, transfer and dumping, and improve the treatment of solid waste)

fiveThe implementation of the plan can protect important infrastructure such as water conservancy projects, which is conducive to lake flood control and water supply safety and has a positive effect on promoting economic and social development.

sixThrough the health assessment of Tuo Lake in different periods (before, during and after the implementation of the plan), the health status of Tuo Lake, the implementation effect of the protection plan and the existing problems were evaluated, so as to provide more targeted suggestions and measures for the protection of Tuo Lake.

sevenIt plays an important role in improving the eutrophication of Tuohu Lake by strengthening the water ecological protection in key areas such as the headwaters, water conservation areas and ecologically sensitive areas of the main tributaries of Tuohu Lake, and carrying out forest greening and efficiency improvement projects, degraded forest restoration projects, young and middle-aged forest tending projects and immature forest conservation projects in the water conservation areas of the river basin to ensure the water quality at the headwaters. By reducing the pollution load of rivers entering the lake, strengthening the control of endogenous pollution, proliferating filter-feeding fish and strengthening the protection and restoration of the lakeshore zone, the water pollution degree of Tuo Lake is reduced and its nutritional status index is reduced.

Generally speaking, all the measures to be taken in this plan can promote the harmonious coexistence between man and nature to a certain extent, and at the same time promote the sustainable and coordinated development of regional economy and society and the resources and environment of Tuohu Lake.

one, planning the impact of engineering construction.

Measures such as lake shoreline regulation and dredging basically do not produce new pollution sources, but in the construction process, mechanical operation may affect the water quality in a short period of time and destroy aquatic organisms in the lake. Improper sludge disposal will cause certain pollution to farmland and water areas in the surrounding areas. Produced during the construction period of the project“three wastes in industrial production"And noise will have a certain impact on the lives of construction workers and nearby residents. Earthworks are prone to local soil erosion, and some projects will also have some impacts on transportation, water supply, flood control and drainage during construction, but these impacts are short-term and have a small impact range, which can be reduced or eliminated through reasonable construction arrangements and environmental protection measures.

2The influence of returning farmland (polder) to lakes

The plan will implement the scheme and plan of returning farmland to lake and returning polder to lake. Withdrawing farmland and polder will damage the economic interests of farmers and fishermen, especially may change their way of life and affect the lives of residents around the lake. Government departments should actively strengthen environmental protection propaganda, pay attention to the production and life of the affected residents and formulate compensation plans when implementing the plan.

three, the impact of the adjustment of fishery culture

The total withdrawal of polder and the reduction of purse seine farming will reduce the number of its employees, affect its normal production and life, and have a certain adverse impact on economic development in the short term. However, the adjustment of aquaculture structure and mode plays an important role in the restoration of aquatic vegetation and the diversity of fish population structure in Tuohu Lake. It is beneficial to improve the health of Tuohu Lake and promote the sustainable development of economy.

four, the impact of tourism development

Tourism development has a positive effect on residents’ leisure, entertainment, culture and education, and can improve residents’ happiness. However, tourism development may cause the lake area to shrink and the wetland to be destroyed, and the sewage and waste generated by various water sports, restaurants and entertainment in tourist attractions may have an impact on the environment of Tuohu Lake.

one) social environmental protection countermeasures

Reasonably plan the construction site and resettlement methods, control the scale of the project, and try not to occupy or occupy less cultivated land. For the cultivated land occupied by the project that cannot be avoided, the cultivated layer soil is collected for soil improvement of reclaimed cultivated land, inferior land or other cultivated land. After the completion of the project, the cultivated land temporarily occupied by the construction will be reclaimed in time. Develop circular, ecological and intensive agriculture, and optimize the structure and layout of land use. During the project construction, the production wastewater and domestic sewage should be treated, and appropriate dust suppression and noise reduction measures should be taken.

2) Countermeasures for water environment protection

(one) to carry out joint prevention and treatment of water environmental protection.

Fully implement the lake length system, take the long-term mechanism construction of water pollution prevention and control and water resources protection as the starting point, establish a management system of water conservancy and environmental protection cooperation, and promote cross-departmental joint pollution control in Tuohu Basin. Specific measures include:①Establish a joint regular consultation system. By the Bengbu water administrative department in conjunction with the administrative department of environmental protection jointly established Tuohu water environmental protection coordination joint consultation system, held regular joint meetings to coordinate the development of related work.②Establish a regular information notification system and joint monitoring. Strengthen the communication and cooperation of water conservancy and environmental protection system monitoring institutions in water quality monitoring, and carry out joint monitoring on important sections of Tuohu Lake regularly or irregularly. If abnormal monitoring results are found, joint third-party sampling monitoring should be carried out to investigate the causes and solve problems in time.③Conduct regular joint law enforcement inspections.④Establish an emergency linkage system for water environment in Tuohu Basin, coordinate the handling of sudden water pollution incidents, jointly respond to and prevent pollution accidents, and properly handle cross-border water disputes.

(2Deepen the prevention and control of agricultural non-point source pollution

Strengthen the treatment of domestic sewage in rural areas, adopt appropriate technical routes according to local conditions, and disperse when appropriate and concentrate when appropriate. arrive2025In, the main rivers entering the lake and their tributaries on both sides.500The villages involved in the rice range have fully realized sewage treatment and discharge up to standard. Organize the investigation of black and odorous water bodies in rural areas, work out a treatment plan for black and odorous water bodies, take multiple measures simultaneously, take a multi-pronged approach, and take comprehensive measures such as source control and pollution interception, garbage cleaning, dredging and ecological restoration to promote the treatment of black and odorous water bodies in rural areas. We will continue to promote river dredging, bank slope improvement and water system connectivity in rural areas to achieve a smooth flow of living water.

In areas around Tuohu where conditions permit, we will accelerate the pilot project of rotation fallow, carry out the action of replacing chemical fertilizers with organic fertilizers, guide the transformation of fertilization methods and modes, support the construction of specialized unified prevention and control service system, and promote the reduction and efficiency increase of chemical fertilizers and pesticides. arrive2025In, the popularization coverage rate of soil testing and formula fertilization technology for main crops reached.90%Above, the utilization rate of nitrogen fertilizer is improved to40%Above, the coverage rate of unified prevention and control of crop diseases and insect pests has reached40%Above. Promote the construction of ecological ditches, runoff collection and reuse facilities according to local conditions, and effectively prevent and control farmland water pollution.

(three) purse seine culture improvement

2025At the end of the year, the purse seine culture outside Tuohu fishery culture zone will be completely dismantled, and the aquaculture outside the culture zone will not be issued and charged. The purse seine culture in the culture zone needs to be cleaned up and rectified, and the ecological and healthy aquaculture technology will be promoted. Promote the fishermen’s ashore project. Adhere to local conditions, make full use of the existing policies related to urban and rural housing and social security, support fishermen’s landing and housing projects through multiple channels, and give the province overall and separate support for the land use indicators of new resettlement houses.

(four) Rational development and utilization of tourism resources

The tourism authorities should work out the development plan of Tuohu scenic spot, standardize the development behavior of tourism resources, and avoid disorderly development and blind construction. The development of tourism resources should be combined with the restoration and construction of lake ecosystem, and the destruction of lake ecological environment is strictly prohibited. Sewage and waste generated by tourism projects and activities should be collected and treated in a centralized way, and discharged up to the standard. It is strictly forbidden to directly discharge into the lake, which may not affect the water quality.

The planned measures can obviously promote the stability of lake morphology and improve the safety environment of people’s production and life, and have long-term positive significance for improving lake water quality, increasing the available water resources, restoring and protecting lake species diversity, and improving the natural ecological environment of regions and river basins, which is conducive to the sustainable utilization of lake resources such as fisheries and tourism, and to the sustainable development of regional social economy. The implementation of the plan may affect the original fishery output value and the life of its employees in the short term, and may also affect the water quality and natural environment of a small area of the lake, but these adverse effects are short-term and small-scale, and can be reduced by taking countermeasures. In the long run, it is beneficial to the ecological environment of the whole lake and the economic development of the whole region.