On August 10th, it was reported that Google publicly criticized Apple on the official website of Android on Tuesday, saying that it failed to improve the user experience of communication between iPhone and Android users. For a long time, some users have complained about green message bubbles in cross-device messages, such as poor compressed video quality, lack of read receipts, and other headaches. Google blames Apple for this, because the latter will convert the information sent between iPhone and Android users into SMS and MMS, both of which were developed decades ago and mainly designed for the plain text era.

Google believes that Apple should use Rich Communication Service (RSC) to realize this function. They believe that this is a "modern industry standard", which can improve users’ experience of sending text messages and making phone calls, and also support emoticons, videos and pictures. Android official website said, "These problems exist because Apple refuses to adopt modern communication standards when sending messages between iPhone and Android phones. Google also encourages visitors to share this topic on social media, including using "@ Apple" to remind Apple, and adding the topic tag of "#getthemessage". (Source: Sina Technology)

On the evening of August 10th, Beijing time, it was reported that Huang Renxun, CEO of NVIDIA, recently assured more than 22,000 employees of the company that NVIDIA would not lay off employees at least in the short term. Although the company issued a preliminary performance warning earlier, it said that its revenue in the second quarter would be lower than previously expected.

NVIDIA issued an early warning on Monday, saying that due to the sluggish game business, revenue in the second quarter is expected to be $6.7 billion, down 19% from the previous month and up 3% year-on-year. The revenue was lower than the $8.1 billion expected by NVIDIA and Wall Street analysts.

In response, Huang Renxun said in an email to employees that the performance in the second quarter was "significantly lower than expected", which was mainly due to the slowdown in the game business. But at the same time, he assured employees that the fundamentals of NVIDIA are still strong and the demand is still strong.

He said, "What does this mean for us? Will we lay off employees? No. On the contrary, we gave you a raise to take care of your families, because all of you are facing severe inflation. (Source: cnBeta)

　

According to six Form 4 documents published on the website of the US Securities and Exchange Commission (SEC) and submitted on August 9, Tesla CEO Musk reported the sale of nearly 7.92 million shares of Tesla on the 5th, 8th and 9th local time, with a value of about 6.89 billion US dollars. According to Bloomberg, the transaction reduced the Tesla shares directly held by Musk to about 155 million shares. According to statistics, in the past 10 months, Musk has sold Tesla shares worth about $32 billion. (Source: Interface News)

　

On August 10th, it was learned from several independent sources that Yi Wei, the former senior vice president of Meitu Mobile, had joined the Weilai mobile phone team as the head of the software department.

A source said that at present, Yi Wei "can’t see the specific (rank) in Weilai, only the code name". "Weilai’s mobile phone team has more than 300 people, and the background of employees includes OPPO, Meitu and Huawei," a person familiar with the matter said. According to the recruitment website, Weilai has released a large number of positions that are strongly related to the mobile phone business, including Camera App development engineer, Android engineer, and smart watch product manager. The above-mentioned person said that the salary offered by Weilai to the mobile phone team was "mostly increased by 10%-20%".

In this regard, Li Bin, CEO of Weilai, responded: Now we have to work hard and tell you when the mobile phone is made. (Source: 36Kr)

On the afternoon of August 10th, a number of people familiar with the matter revealed that the blade battery supplied by BYD has been delivered to Tesla’s super factory in Berlin, Germany, which is also the first super factory in Tesla to use BYD battery. It is expected that Tesla vehicles equipped with BYD blade batteries will be off the assembly line within one month at the earliest (that is, from the end of August to the beginning of September). It was also learned from another source that the Shanghai super factory, which has received much attention, has no plans to use BYD batteries for the time being.

A number of insiders who did not want to be named confirmed the authenticity of this news. A BYD source revealed that BYD supplied Tesla with blade batteries and shipped them to Europe. At the same time, the first batch of Tesla vehicles equipped with BYD blade batteries can be rolled off the assembly line at the Berlin factory within one month at the earliest. A person from Tesla Giga Shanghai said that at present, we have not seen any BYD battery on the production line in the Shanghai Super Factory, nor have we heard about the relevant plans. (Source: Sina Technology)

　

On August 10th, in response to recent rumors that Tik Tok Platform and some head anchors signed hundreds of millions of gambling agreements, the relevant person in charge of Tik Tok E-commerce said that this was false news and there was no similar gambling agreement. E-commerce in Tik Tok encourages merchants and talents to obtain platform traffic by supplying good goods, displaying good content and providing good services. Earlier, there were rumors that the gambling agreement of this year’s super-head anchor was driven by both the platform and the brand. (Source: Netease Technology)

　

On August 10th, at the 2022 World 5G Conference, Liu Liehong, the chairman of China Unicom, said that China operators provided cost-effective services, while the traffic broke out, the traffic revenue only increased by 0.7%, the one-month package was cheaper than take-away food, the average tariff was half that of foreign countries, and the ARPU value (average income per user) was equivalent to 18% of that of the United States, so it was impossible to significantly decrease against the law. (Source: Tiger Sniffing APP)

　

Recently, Lenovo Group began to intensively recruit automotive R&D talents. Open positions include autopilot engineering director, in-vehicle infotainment system director, senior hardware/software manager, etc. In addition, LR VC Lab related positions are also opened. This is considered by the outside world that Lenovo may participate in building a car.

In this regard, Yang Yuanqing, chairman and CEO of Lenovo Group, responded at the performance meeting that Lenovo has no plan to build a car, and the recruiter is doing forward-looking research. (Source: Beijing News)

　

On August 10th, the black cat complaint platform showed that there were more than 1,000 complaints about the stranger social App "Heart Encounter" owned by Hong Kong stock listed company "Cloud Music", which mainly involved false propaganda, induced consumption, unreasonable titles and pornography.

The black cat complained that netizens reported that when they met a beautiful woman as bait, they took the charge of words, voices, videos and other related levels, recharged gold coins in cash, and then deducted them by chatting. They would always charge without paying attention to each other, and some information in the App was pornographic. Some netizens said that the girlfriend on the platform has been tempting users to communicate in depth, constantly charging money to brush intimacy, saying that WeChat or telephone can be displayed. As a result, the number has been blocked and the girlfriend cannot be contacted. (Source: AI Finance and Economics)

On the morning of August 10th, Yu Bing, senior vice president of Aauto Quicker and head of StreamLake, revealed that Aauto Quicker focused on AI and audio and video services, and developed a cloud-based intelligent video processing SoC chip SL200 and its solution for live video on demand applications. At present, it has been successfully streamed and is undergoing online internal testing.

Yu Bing pointed out that the launch of the chip will help to further enhance the technical strength of the industry and help customers and enterprises to bring higher profits with lower computing costs. According to its introduction, the chip is still in the small-scale testing stage, and it will take some time for mass production. (source: cnBeta)

　

In 2020, Amazon launched a palm scanning payment technology called Amazon One, which allows users to pay by directly scanning their palms. This technology has been applied in some stores in the United States before. Now, according to The Verge, Amazon is expanding this technology to 65 whole foods supermarkets in California, which is Amazon’s largest promotion to date.

This technology is called Amazon One. Customers can use Amazon One self-service machine to take photos and add palm information in stores that support this technology, and also need to provide their mobile phone number and debit card (credit card). After the setting is completed, you can take the items to the front desk to check out. You don’t need to take out your wallet or mobile phone. You just need to hover your palm over the device to complete the payment and leave. (Source: IT House)

On August 10th, at 12: 50 today, China successfully launched 16 satellites, including Jilin No.1 high-scoring 03D09 star and YunYao No.1 04-08 star, at Taiyuan Satellite Launch Center. These 16 satellites are mainly used in commercial remote sensing, atmospheric imaging and other fields.

According to CCTV, China launched 36 commercial satellites in 2021, and more than 50 commercial satellites will be launched this year. With the increasing demand for commercial satellites, the production and launch of commercial satellites in China are also accelerating. China’s commercial aerospace has formed the development of the whole industrial chain from research and development to launch, operation and application.

Jia Hongguang, deputy general manager of Changguang Satellite, said: At present, its orders mainly come from universities, enterprises and local governments in China, among which there is a great demand in the field of natural resource monitoring, and 60 customized orders for satellites are being implemented.

He believes that by the end of 2023, the total number of satellites will reach 140, and it will exceed 300 by the end of the 14 th Five-Year Plan. (Source: IT House)

On August 31, it was learned that the Ministry of Industry and Information Technology publicly solicited opinions on the "Regulations on the Management of Communication Short Messages and Voice Call Services (Draft for Comment)".

The exposure draft proposes that,

No organization or individual may send commercial short messages or make commercial phone calls to users without their consent or request, or if users explicitly refuse.

If the user does not explicitly agree, it shall be regarded as refusal.

If the user expressly refuses to receive after agreeing, it shall stop.

When a short message service provider sends a port-type commercial short message, it shall ensure that the relevant user has agreed or requested to receive it, and keep the user consent certificate for at least five months.

Short message service providers shall not change the use of telecommunication network code number without authorization, and shall not use the port for sending business management and service short messages for sending commercial short messages, and shall not restrict users from receiving business management or service short messages without justifiable reasons.

In addition, the Ministry of Industry and Information Technology will organize the establishment of a national unified "call rejection" platform to guide relevant organizations or individuals to respect users’ wishes and standardize commercial calls. Operators of basic telecommunications services should rely on the "call rejection" platform to provide "call rejection" services, register users’ willingness to receive commercial calls in a convenient and effective way, and provide anti-intrusion services according to users’ wishes and agreements between the two parties.

Regarding user complaints, the draft for comments was put forward.

The Ministry of Industry and Information Technology entrusts internet society of china 12321 Network Bad and Spam Reporting Acceptance Center (hereinafter referred to as 12321 Acceptance Center) to accept users’ complaints about short message service or voice call service.

Users who think that they are harassed by commercial short messages or commercial telephone calls, or receive short messages or telephone calls containing prohibited contents stipulated by laws and regulations, can complain to the 12321 acceptance center.

For complaints with complete and accurate information, the 12321 acceptance center shall forward them to relevant enterprises for verification and handling within 3 working days after receiving the complaints. Relevant enterprises shall, after verification, take effective measures in time, and report the disposal results to the 12321 acceptance center within 15 working days. 12321 Acceptance Center will feed back the processing result to the user within 3 working days after receiving the processing result.

Source: Ministry of Industry and Information Technology website, People’s Daily WeChat

Original title: "Ministry of Industry and Information Technology! 》

Read the original text

Yesterday (December 10th), the National Health and Wellness Commission held a press conference and invited relevant experts to introduce the prevention and treatment of respiratory diseases in winter in China. What measures should schools, kindergartens and other institutions take to prevent the spread of respiratory diseases, and should they be vaccinated after they have recovered from cold symptoms? Understand the article ↓↓↓

one

The overall amount of diagnosis and treatment of respiratory diseases in children fluctuated and decreased.

Mi Feng, spokesperson of the National Health and Wellness Commission, said that at present, the overall amount of diagnosis and treatment of children’s respiratory diseases in medical institutions above the second level in the country has shown a downward trend, and the increase in pediatric diagnosis and treatment in some large children’s specialist hospitals and general hospitals has been alleviated.

Judging from the overall situation of fever clinics and emergency departments, the number of patients with respiratory diseases in China has been relatively stable in recent days, especially in primary medical institutions. The overall normal medical services in the country have not been affected.

2

What is the progress of influenza vaccination in China?

Xia Gang, director of the Department of Health and Immunity of the National Bureau for Disease Control and Prevention, said that this year’s influenza vaccine supply has the following characteristics:

First, the supply is early. Since July, vaccination units around the country have started influenza vaccination services one after another, earlier than the influenza epidemic season.

Second, the vaccine supply is sufficient. This year, the production and supply of influenza vaccine has increased significantly compared with last year, and it can meet the vaccination needs of the masses at this stage.

The third is to re-implement. Dispatch and deploy many times to guide all localities to actively promote the vaccination of influenza vaccine in accordance with the principle of informed consent.

three

What measures do key institutions and places take to prevent it?

Peng Zhibin, director of the Department of Respiratory Infectious Diseases of the Infectious Diseases Management Office of China CDC, said that schools, kindergartens, public transport and other areas are densely populated and relatively closed inside, and are key institutions and places for the prevention and control of respiratory infectious diseases.

For schools and child care institutions

First, we should vaccinate in time as soon as possible. Students, faculty and staff should carry out influenza vaccination as soon as possible to improve their own immune barrier and reduce the risk of illness;

Second, it is necessary to strengthen environmental cleanliness, maintain indoor hygiene, regularly open windows for ventilation, maintain indoor air flow, and improve classroom air quality. However, the outdoor temperature is low in winter and spring, and attention should be paid to keeping warm during window ventilation;

Third, it is suggested to strengthen health monitoring, do a good job in morning and afternoon check-ups, absenteeism registration, etc. Students and faculty members are advised not to go to work with illness to prevent infectious diseases from being introduced into schools or classrooms.

For public transport

First, it is necessary to do a good job in cleaning and disinfecting the interior of vehicles, and ventilate regularly to ensure the air quality inside vehicles;

Second, it is suggested to wear a mask in the high incidence season of respiratory infectious diseases to reduce the risk of exposure and illness and be the first person responsible for your own health.

(Related news: What situations or scenes should you wear a mask? National CDC issued a document)

four

How to strengthen protection for young children and the elderly?

Peng Zhibin introduced that winter and spring are the high season of respiratory infectious diseases, the immune system of young children is still not perfect, and the immune function of the elderly is relatively weak. On the basis of maintaining good personal hygiene habits and clean environment, it is necessary to focus on strengthening the following protective measures:

The first is to carry out vaccination as soon as possible. Vaccination can effectively reduce infection and reduce the risk of severe diseases, which is the most effective and economical means to prevent infectious diseases. Young children and the elderly should be vaccinated against COVID-19, influenza and pneumococcus as soon as possible.

Second, young children and the elderly should try to avoid going to places with closed environment and crowded people. When it is really necessary to go, they should wear masks scientifically to reduce the risk of respiratory infectious diseases.

The third is to strengthen the daily health monitoring of young children and the elderly. When there are symptoms of respiratory infectious diseases such as fever and cough, they should seek medical advice as soon as possible and use drugs scientifically and safely according to the doctor’s advice.

In addition, when other family members have respiratory infectious diseases, they should try to avoid close contact, especially to avoid contact with young children and the elderly at home. When children whose family members have symptoms of respiratory infectious diseases such as fever and cough go to the hospital, they should also protect themselves and avoid cross-infection.

five

Are you still vaccinated after you have recovered from cold symptoms?

Xia Gang, director of the Department of Health and Immunity of the National Bureau for Disease Control and Prevention, said that if flu-like symptoms have already appeared, it is recommended to continue to vaccinate against influenza after the diagnosis is not confirmed and self-healing. There are two reasons:

First, the symptoms of respiratory tract infection are not specific, and many pathogenic infections may have flu-like symptoms such as fever and headache. However, such symptoms are not necessarily infected with influenza virus, but may also be infected with other pathogens, the most common being the common cold.

Second, there are many types (except A, there are B) and subtypes (A has H1N1 subtype and H3N2 subtype) of influenza virus, which can cause epidemic. After being infected with a certain type or subtype, there will be the risk of getting other types or subtypes of influenza. Influenza vaccine is a multivalent vaccine covering many different types and subtypes, and trivalent and tetravalent vaccines are usually used. If you are vaccinated after being infected with a certain type of influenza (such as A), the components of other types of influenza (such as B) contained in it can still play a role in preventing this type of influenza. In addition, in the same epidemic season, different types and subtypes are commonly prevalent. For example, at present, subtype A (H3N2) is dominant, followed by influenza B.. In the past, in the same epidemic season, the dominant strains gradually changed from one type to another.

Therefore, even if you have had cold symptoms recently, it is recommended to get flu vaccine as soon as possible after recovery, especially for key people such as the elderly. Vaccination with flu vaccine can reduce infection and reduce the risk of serious illness and death.

six

On the effectiveness and safety of influenza vaccine

Peng Zhibin, director of the Department of Respiratory Infectious Diseases of the Infectious Diseases Management Office of China CDC, said that people’s understanding of the harmfulness of diseases, the safety and effectiveness of vaccines all affect their willingness to vaccinate. Peng Zhibin responded to three questions at the press conference:

First of all, about the dangers of influenza. Influenza is not a common cold, but an acute respiratory infectious disease caused by influenza virus. People are generally susceptible to influenza virus, and high-risk groups such as infants, the elderly and patients with chronic diseases are more harmful after being infected with influenza, and may have serious complications such as pneumonia.

Secondly, about the effectiveness of influenza vaccine. Scientific research and vaccination practice have fully proved that influenza vaccination is effective. For the elderly who are at high risk of becoming seriously ill after being infected with influenza, influenza vaccination can effectively reduce the incidence of influenza and the incidence of influenza-related complications in the elderly. Some researchers have made a comprehensive analysis of 95 studies on the protection effect of influenza vaccine in the world. The results show that in the flu season, after the elderly are vaccinated with influenza vaccine, the flu-like symptoms can be reduced by 39%, the confirmed flu can be reduced by 49%, and the flu-related complications can be reduced by 28%.

Taking another key population, children and adolescents, as an example, influenza vaccination can effectively reduce the incidence of influenza in school-age children, and can also reduce absenteeism from school due to influenza. Research conducted in Beijing shows that large-scale centralized vaccination of influenza vaccine for primary and secondary school students can reduce the risk of influenza concentrated fever by 50%-89%. The research carried out in Shenzhen shows that the high vaccination rate of influenza vaccine can effectively reduce the risk of absenteeism, and the preventive effect on absenteeism is 53%.

Third, about the safety of vaccines. Influenza vaccine has been used in the world and China for decades. It is a mature vaccine with good safety.

seven

These vaccines are also recommended for key populations.

Xia Gang said that in addition to influenza vaccination this winter and next spring, pneumococcal vaccine and Covid-19 vaccine are also recommended for the elderly and people with chronic basic diseases;

For children, it is suggested that on the basis of continuing to do a good job in immunization planning vaccination, non-immunization planning vaccines such as pneumococcal vaccine and Haemophilus influenzae type B conjugate vaccine can also be vaccinated.

No matter whether it is an immunization program vaccine or a non-immunization program vaccine, the requirements of vaccination specifications should be strictly followed during the vaccination process.

Original title: "Key population suggested to vaccinate these vaccines, National Health Commission latest bulletin! 》

Read the original text

　　Investigation motive

　　"Delta Omicron Co-circulation", "Six Yangkang tourists in a scenic spot died of heart failure", "Beijing tap water is sunny" and "Express delivery industry closed on January 8 due to epidemic situation" … … For some time, there have been rumors about the epidemic-related network, distorting the national epidemic prevention policy, dispelling the people’s confidence in fighting the epidemic, seriously endangering social stability, and the people hate it.

　　Recently, the Central Network Information Office reported typical cases of epidemic rumors. The relevant person in charge said that it will continue to resolutely crack down on rumors and rumors, and strictly investigate and deal with account subjects who publish rumors. At the same time, relevant departments and netizens are welcome to actively participate in reporting, provide relevant clues, and work together to eradicate online rumors. Living soil.

　　Why are epidemic-related rumors repeatedly banned, why do some rumors come back after rumors, and how to effectively rectify and purify cyberspace? With these questions, the reporter conducted an in-depth investigation and interview.

　　□ Our reporter Zhang Shoukun Wen Lijuan

　　"Yangkang is not equal to health. Yesterday, several people died in Laojunding skiing, all of them were Yangkang, and suddenly they suffered from heart failure after strenuous exercise." Recently, the net spread "Qinhuangdao Laojunding Scenic Area ‘ Yangkang ’ The information that 6 tourists died of heart failure has attracted attention. After investigation, the news was false information. At present, the rumored woman Ma has been administratively detained by the police.

　　From "killing the whole city tonight" to "increasing chlorine injection into tap water", from "nucleic acid sampling is toxic" to "mask raw materials will cause pulmonary nodules", from "a positive man is transferred by crane" to "a container is used to operate a positive patient somewhere", from "the tap water will spread the virus" to "you can choose a mild strain to infect and produce antibodies" … …

　　In the investigation, the reporter of "Rule of Law Daily" found that every once in a while, all kinds of epidemic-related rumors circulating on the Internet will be "updated". Some of them deliberately misinterpret and fabricate epidemic prevention policies, and some carry out pseudo-popular science under the guise of science. Because they are related to the epidemic situation, these rumors can easily attract people’s attention and get a lot of attention and forwarding, which leads to many people’s doubts, anxiety, panic and other emotions, and even interferes with the normal epidemic prevention and control work.

　　A number of interviewed experts said that to rectify online rumors and purify cyberspace, we must further compact the platform responsibility, improve the information review and judgment mechanism, and control the release of epidemic-related rumors at the source; It is necessary to severely punish rumors according to law, and if serious consequences are caused, criminal punishment will be given.

　　Internet rumors about epidemic diseases continue.

　　Rumors make money by draining.

　　On New Year’s Day this year, Yin Kang, a citizen of Lianyungang City, Jiangsu Province, who opened the social software early in the morning, found that there were several rumors that had been continuously refuted in his social group and circle of friends.

　　At the end of the holiday, when I went to work, some colleagues told Yin Kang mysteriously with a bottle of Erguotou, that high alcohol can prevent COVID-19 infection. Would you like some? What bothers Yin Kang even more is that grandpa, who had given up smoking and drinking because of his poor liver and lungs, immediately asked his family to smoke and drink … …

　　Yin Kang said that although there are many rumors like this, people with discerning eyes know that they are false at first glance, but because of the rapid spread and wide range, some people, especially many elderly people, are willing to believe it. In addition, there are still many rumors that are cloaked in science, and the tone is so convincing that it is difficult for ordinary people to distinguish them.

　　Not long ago, WeChat Security Center announced the top ten rumors that were most widely circulated in the circle of friends in 2022, many of which were related to the epidemic situation, such as the toxic reagent on the "sampling cotton swab", the daily subsidy during the epidemic, and the prevention of Covid-19 by soaking Stephania in water. For Pan Ying in Nantong City, Jiangsu Province, these rumors are familiar to her.

　　"These top ten rumors have been forwarded by my family elders to the group. In recent years, I have been on the road of rumors, and I have tried my best to tell my family that these are false, but rumors have always existed, especially about the epidemic. This rumor has come again, and some rumors that have been rumored will come back after a while, and every rumor, no matter how outrageous, will always be believed by my family." Pan Ying said.

　　Recently, news about Covid-19 Omicron mutant XBB has been rampant. The latest news shows that the introduction of a new strain XBB.1.5 has been detected in Shanghai. At present, there are many rumors about XBB.1.5 on the Internet, especially a screen shot circulating on the Internet platform, saying that all the strains prevalent in China are the younger brother of XBB.1.5, which mainly focuses on cardiovascular and cerebrovascular diseases and will cause diarrhea. It is suggested that the public prepare montmorillonite powder, norfloxacin, rehydration salts, probiotics and so on. Shanghai rumor platform said that the screenshot exaggerated the pathogenicity of XBB.1.5, and did not rule out people with ulterior motives to promote products. Many doctors have warned not to take montmorillonite powder, norfloxacin and other drugs as mentioned in the screenshot at will.

　　In the investigation, the reporter found that since the epidemic prevention and control work was carried out, all kinds of information about the prevention and control of COVID-19 infection have always occupied an eye-catching position on social apps, websites and other network platforms, including many old and new rumors. Moreover, the rumors related to the epidemic have different distribution characteristics in different stages of the epidemic development, reflecting the changes in public sentiment and demand, which may make people have a wrong understanding of COVID-19 infection and adopt wrong means in the process of preventing and treating COVID-19, thus affecting the normal epidemic prevention and control work.

　　The Public Opinion Center of the Rule of Law Network conducted a public opinion analysis on Internet rumors about epidemic diseases caused by high fever, and found that social platforms have become a "Petri dish" for rumors about epidemic diseases. Most rumors about epidemic diseases come from social platforms and spread mainly through chat groups, friends circle, WeChat official account and video numbers, among which chat groups and friends circle are the main positions for communication. This is because the "strong relationship" social circle has the characteristics of privacy, closure, agglomeration, etc. The privacy of the acquaintance relationship chain makes it difficult to track the process of information production and forwarding, and at the same time, the credibility and forwarding volume of rumors are greatly increased, thus achieving cross-group and cross-platform communication. In addition, all kinds of short video platforms have become the new "source" of online rumors. The presence and authenticity of short videos increase the persuasiveness of rumors and often mislead the public to believe them.

　　Why are some publishers keen to fabricate rumors? The Network Security Bureau of the Ministry of Public Security has revealed this, and there will be advertisements inserted under the content released by the rumors or in the comment area. The more traffic advertisers are exposed and clicked, the more revenue they will get. "It can be said that every time you click, the rumor maker can make money."

　　Yin Kang said that many of his friends and family members feel that forwarding this information at will can remind more people, and it is a positive energy behavior. Even if it is false, it will not cause any losses to others. As a result, it has become a disseminator who has expanded the scope of rumors unconsciously.

　　Hair under the guise of official name

　　The platform is responsible for governance.

　　Recently, a notice claiming to be from "President of Changzhou Red Cross Society" spread widely. According to the notice, if brown sugar, ginger, scallion and garlic are boiled in water, the probability of being infected with the virus is almost zero. Li Lei of Heze City, Shandong Province has also received an "anti-epidemic prescription" from his old mother at home. However, Li Lei’s online verification found that the screenshot had been spread on the Internet as early as February 2020. At that time, the staff of Changzhou Red Cross Society rumored that the organization and the president had not released the above information.

　　"Most of them can be seen as rumors at a glance, and even a large part of them have been rumored by the government and proved to be rumors. I wonder why many rumors have been repeatedly banned, and some people are convinced of the rumors that have been rumored." Li Lei said.

　　Pan Ying said that she saw many rumors, all of which were published under the guise of official organizations. "I used to receive short messages informing me of nucleic acid testing and the health code turning red, which said that they were sent by the CDC and left a phone number. Some of them were true and some were false, so many people were cheated, which led me to doubt their authenticity as long as I saw the epidemic-related text messages now."

　　"There are too many rumors. We may remember them for a while after rumors, but we are not professionals. Most people may forget them in a month or two, and it is difficult to distinguish similar rumors when they come again." Pan Ying said.

　　According to Li Junhui, a special researcher at the Intellectual Property Research Center of China University of Political Science and Law, there are three main reasons for the repeated prohibition of epidemic-related rumors. First, epidemic-related information is the focus of public attention, which is related to the individual’s concern about how to avoid being infected and how to deal with it after infection. Second, it is related to the insufficient, untimely and incomplete release of epidemic-related information in some areas, because real information can not meet or solve public concerns, and it will naturally be attracted by some false information; Third, the information of epidemic-related rumors has the characteristics of confirmation, illustration or difficulty in distinguishing authenticity, which makes the relevant information easily misinformed and further misinformed.

　　What kind of responsibility may the rumor-monger bear for spreading rumors about the epidemic?

　　Ai Hongqiang, a lawyer of Beijing Jingshi (Quanzhou) Law Firm, told reporters that according to the Law on Public Security Administration Punishment, those who spread rumors, lied about dangerous situations, epidemics, police situations or deliberately disturbed public order by other means will face detention and fines. If a citizen’s personal reputation right is infringed by spreading rumors, according to relevant regulations, the infringer will bear the responsibility of stopping the infringement, restoring the reputation, eliminating the influence, apologizing and compensating for the losses. In addition, making and spreading epidemic rumors may also bear criminal responsibility.

　　At the end of November last year, the Central Network Information Office reported that in view of the recent rumors in the fields of epidemic prevention and control, emergencies, and people’s livelihood, it urged and guided the website platform to strengthen monitoring and verification, and the key website platforms handled more than 5,400 accounts for spreading rumors on the Internet, which was the first time. Trace the source and close the initial account.

　　Experts interviewed by reporters believe that the network platform has an unshirkable responsibility for the governance of epidemic-related information.

　　Li Junhui believes that the network platform should classify information, and make clear what belongs to the simple sharing of individual experiences and what belongs to the misleading information release. For all kinds of information released by users on the platform, a review and judgment mechanism should be established in time, and the experience sharing review with high similarity in information content should be strengthened to avoid spreading false epidemic-related information and causing public panic. For the release of rescue information, it is necessary to ensure that the rescue information can be released normally, and also to prevent criminals from simply copying and applying other people’s help information for release, which will affect public judgment.

　　The relevant staff of Tik Tok Platform told reporters that recently, during routine inspections, the platform found that a very small number of users posted content without medical basis, such as "COVID-19’s remedies for reducing fever — — Boiled soybean water to drink ","Smoked mugwort leaves and moxa sticks can wipe out Covid-19 ","Never eat food when you have a fever, including eggs and milk "and so on. The above contents have been refuted by authoritative media and medical experts. In this regard, the platform has given a continuous blow and treatment. Since November 2022, the platform has handled 332,600 false videos related to the epidemic and marked more than 200,000 suspicious contents.

　　Timely release of authoritative information

　　Crack down on epidemic rumors according to law

　　Recently, Shanghai Rumor-dispelling Platform has sorted out the recent rumors, classified them according to four major themes: prevention, symptoms, treatment and life, and attached suggestions and opinions from medical experts and authoritative organizations, hoping to present a practical "prevention and control book" for the public.

　　The reporter found that by searching for "epidemic situation" or switching to the "anti-epidemic" column on Tik Tok’s homepage, users can enter the epidemic prevention rumor area in Tik Tok and check the relevant knowledge; When Baidu searches with keywords such as "COVID-19" and "epidemic situation", there will also be a rumor-dispelling area and a national epidemic prevention hot search list to give users more scientific guidance.

　　The relevant departments have been taking action to crack down on rumors related to the epidemic.

　　Publishing and spreading false epidemic-related information through the Internet and deliberately creating and spreading epidemic-related rumors have seriously affected the normal public order. Hubei public security organs severely cracked down according to law and seriously investigated the relevant legal responsibilities of publishers, forwarders, group owners, administrators and other personnel.

　　On October 8, 2022, Huang, a citizen of Jianli City, Hubei Province, spread rumors about the epidemic in many social groups. Hu, a citizen of the city, forwarded it to his personal short video account without verification and spread again. The behavior of the two people caused panic among local residents and caused adverse effects. The Hongcheng Police Station in Jianli City organized a police investigation, quickly found the communicators Huang and Hu, and carried out legal education for them. The two clarified the rumor. In the end, the violator Huang was sentenced to five days’ administrative detention and Hu was sentenced to a fine of 200 yuan.

　　In November last year, the Network Information Office of Yulin Municipal Committee of the Communist Party of China and the Public Security Bureau of Yulin City of Shaanxi Province issued the Notice on Combating and Rectifying Internet Rumors Related to the Epidemic in accordance with the Law, prohibiting the compilation and distribution of false information and resolutely resisting online rumors. Website platforms, media people and Internet group administrators should strictly review the sources and contents of information related to the epidemic. If publishing and disseminating false information through the Internet has caused serious social impact, online letters and public security organs will crack down on relevant websites, platforms and Internet accounts according to laws and regulations.

　　Recently, Jiujiang City, Jiangxi Province officially issued a notice, and the information related to the epidemic is subject to the official information released by the epidemic prevention and control headquarters at all levels in the city. For the information related to the epidemic that has not been officially confirmed, it is not published, disseminated, commented, believed, rumored or spread. What has been published should be deleted immediately to actively eliminate the adverse social impact. If it cannot be deleted, it is necessary to promptly dispel rumors and take the initiative to explain the situation to the public.

　　According to Hu Gang, Deputy Secretary-General of internet society of china Legal Work Committee, at present, China has built a legal system of epidemic reporting, notification and publication, which is mainly based on the law on the prevention and control of infectious diseases and emergency regulations for public health emergencies, and a legal system of online rumor management, which is mainly based on the Civil Code, the Criminal Law, the Law on Public Security Administration Punishment, the E-commerce Law, the Network Security Law, and the Internet information service management measures, and has continuously carried out special actions such as "clearing and cracking down on online rumors and false information" to supervise the website platform to effectively perform information content management.

　　How can we make the rumors about the epidemic no longer "outcrop"?

　　Li Junhui said that in order to accurately crack down on false or rumor information related to the epidemic, it is necessary to have real and scientific information release subjects or strengthen the linkage between the regulatory authorities and platforms, and subjects with information screening ability and conditions should participate in the review of information release on various platforms to control rumor information release from the source. In addition, it is necessary to strengthen the big data analysis of information released by users, refine the focus of users’ attention, and timely release authoritative information to respond, so as to relieve or reduce public concerns. Those who are suspected of deliberately creating and spreading false information shall be investigated for legal responsibility according to law.

　　Hu Gang suggested that the early warning system of infectious diseases and the information disclosure system of infectious diseases should be improved, and the national information on legal infectious diseases should be regularly published by China CDC, and the disease control institutions at or above the county level should regularly publish information on legal infectious diseases in their respective administrative regions. When an infectious disease breaks out and is prevalent, the competent health department of the local people’s government at or above the county level shall publish the epidemic information within its administrative area; When infectious diseases break out and spread across provinces, the competent department of health in the State Council shall be responsible for the announcement. At the same time, to improve the website platform’s ability to accurately control the rumors of epidemic-related networks, Internet industry associations can build information sharing and joint punishment mechanisms, and those who repeatedly maliciously publish rumors can be punished by releasing information within a limited time or prohibiting the release.

　　Comics/Li Xiaojun　　

Original grumpy little doctor Tencent medical code　

In Chinese over 60 years old, osteoporosis has reached 56%[1].

However, there is one disease that is more frequent than it-senile foot disease, the prevalence rate is as high as 87%, which seriously threatens the health of our parents [2,3].

However, only 7.3% people will take foot disease seriously and consult a doctor [4].

As the saying goes, "people get old when they are old", and when they get old, their legs and feet are awkward at first.

Time and tide wait for no man

With the increase of age, the muscle strength of the foot is weakened, the elasticity of ligaments becomes worse, or due to unsuitable shoes, it is easy to have problems such as arch collapse and hallux valgus [1-3]. As a result, the load-bearing capacity of both feet decreases.

(Made by myself)

2. Poor foot care

Old people, bad eyes, inflexible fingers, and inability to bend over will all lead to a common result-

Give up the care of your feet.

(Made by myself)

If the toenails are too long to be trimmed or washed, it may lead to problems such as too long and thick toenails and onychomycosis.

The most common foot diseases of the elderly are [6]:

Hypertrophy of toenails (41.3%)

Hallux valgus (commonly known as "big foot bone") (28.7%)

Dry skin (26.0%)

Corns and calluses (commonly known as calluses) (24.0%)

These problems will lead to a common consequence-

If you can’t walk steadily, you will fall easily.

Many elderly people are relatively fat, and their feet are heavily burdened when walking, which makes them easy to hurt, increasing the risk of falls and fractures.

Moreover, osteoporosis is a common disease in the elderly, and it is more likely to lead to hip fracture when falling-it is called "the last fracture in life" (the mortality rate of hip fracture is as high as 22%~30%, even 50%[7-9]).

American gerontologist Hazzard said: "A clear head and a pair of feet that can move freely can make the elderly live better." [5]

Inappropriate shoes are one of the reasons why the elderly fall, and more than 70% of the elderly have inappropriate shoes [10]. So, what are the main situations in which shoes are not suitable?

1. The shoes are too narrow

Toes and soles are squeezed for a long time, so that the forefoot is deformed, hallux valgus and little toe are deformed, which will be very painful.

(Made by myself)

2. The shoes are too short

It will bend the toes, which will be deformed after a long time (that is, hammer toes or claw toes).

(Made by myself)

The skin on the instep is squeezed, slowly forming a hard cocoon, which is painful and swollen.

Diabetic elderly people with poor blood sugar control are also prone to serious infections.

Let me say one thing first:

The so-called "shoes for the elderly" should be bought carefully to avoid paying the "filial piety tax".

Many "shoes for the elderly" are branded as breathable, spacious, soft, non-squeezing, and non-slip, and can even be like twisting a towel.

(Made by myself)

But in fact, the softer the shoes, the better. Shoes that can be easily twisted are easy to deform and lack support for the arch.

When buying shoes for the elderly, we should follow the principle of "wide front, tough middle and hard heel".

Specifically, the elderly should pay attention to these three points when choosing shoes:

1. The sole has anti-slip design.

Older people’s physical balance ability becomes worse, and the perception of pressure on the soles of their feet decreases, which will increase the risk of falling when walking [5].

Therefore, it is necessary to choose a non-slip design for the sole.

2. Hard soles with sufficient support

Shoes that are too soft, such as old cloth shoes, lack sufficient support at the arch, and it is easy to feel uncomfortable when walking too much, and the feet are tired, sore and painful; Encountering a gravel road will also increase the risk of falling [11,12].

Hard-soled shoes can increase the safety and stability of the elderly when walking [13].

The middle toughness of shoes should be moderate, and you can try to twist them by hand. It is not good to twist them too easily or completely.

The heel also needs to have a certain height, at least 1.5~2.5 cm, which can disperse the pressure on the sole of the foot.

3. The vamp should be breathable, warm and loose.

Old people’s feet have poor blood circulation and are prone to cold feet, pain, blue skin and other symptoms [11].

Buying a pair of breathable, warm and loose shoes is comfortable and easy to wear, and it can also reduce the incidence of nail malnutrition and fungal infection (commonly known as beriberi) [5].

It can be a little bigger, leaving about 1 cm in front of the toes, so that the toes have enough room to move.

In addition, when the elderly buy shoes, there are three tips:

1. It’s best not to buy it by children or online shopping, but to try it yourself.

Bring socks and insoles that you usually wear. Feel it on your feet and experience walking, running and jumping in the store to choose the shoes that suit you best.

It’s best to buy it in the afternoon

Affected by gravity and venous reflux, people’s feet are usually bigger in the afternoon than in the morning.

Trying on shoes in the morning will hurt your feet in the afternoon [5].

Don’t bother, try more pairs.

Old people often encounter two feet with different sizes, for example, one foot has severe hallux valgus, or the arch of both feet collapses to different degrees.

This requires trying on a few more pairs and finding shoes that are comfortable for both feet. Or put an arch support pad on a shoe.

Reviewer: Zhao Ran | Attending physician, Doctor of Medicine, Department of Orthopaedics, Peking University Third Hospital

references

[1]Martín-Merino E, Petersen I, Hawley S, álvarez-Gutierrez A, Khalid S, Llorente-Garcia A, Delmestri A, Javaid MK, Van Staa TP, Judge A, Cooper C, Prieto-Alhambra D. Risk of venous thromboembolism among users of different anti-osteoporosis drugs: a population-based cohort analysis including over 200,000 participants from Spain and the UK. Osteoporos Int. 2018 Feb; 29(2):467-478.

[2]RodguezSaIlz D, TovaruelaCaITi6n N, ¨pezL6pez D, et a1. Foot orders in the elderly: a mini. Review [j]. Disease. Month, 2 beep 8,64 (3): 64-91.

[3]Men HB, Dufour AB, Casey VA, et al. F00t Pain and Mobility LIMILATIONS in 01 der DULTS: The FKLRRDNGH Fbot Study [J]. J Gerontoi A Biol Sci Medsci, 2013,68 (10): 1281-1285.

[4]ChanHYL，Lee DTF，kungEMF，et al．The effects of a foot andtoenail cafe pmtoc01 for older“ults[J]．Ge^alr Nurs，2012，33(6)：446—453．

[5] monograph (America). Hazzard Geriatrics [M]. Translated by Li Xiaoying and Wang Jianye. Beijing: People’s Military Medical Publishing House, 2015: 1645-1659.

[6]Adams C, Athanasoula E, Lee W, et al. Envimnmenta jalid genetic factors on the development of onychomycosis [j]. j fungi baselswitz, 2015, l (2): 2ll-216.

[7]Bliuc D, Nguyen ND, Milch VE, Nguyen TV, Eisman JA, Center JR. Mortality risk associated with low-trauma osteoporotic fracture and subsequent fracture in men and women. JAMA. 2009; 301(5):513–21.

[8]Giversen IM. Time trends of mortality after first hip fractures. Osteoporos Int. 2007; 18(6):721–32.

[9]Downey C, Kelly M, Quinlan JF. Changing trends in the mortality rate at 1-year post hip fracture—a systematic review. World J Orthop. 2019; 10(3):166–75.

[10]Buldt, A.K. and H.B. Menz, Incorrectly fitted footwear, foot pain and foot disorders: a systematic search and narrative review of the literature. Journal of Foot and Ankle Research, 2018. 11(1): p. 43-.

[11]L?nne T, Olsen H. Decreased capacitance response with age in lower limbs of humans–a potential error in the study of cardiovascular reflexes in ageing. Acta Physiol Scand. 1997 Dec; 161(4):503-7. doi: 10.1046/j.1365-201X.1997.00243.x. PMID: 9429658.

[12]Robbins, S., et al., Foot Position Awareness in Younger and Older Men: The Influence of Footwear Sole Properties. Journal of the American Geriatrics Society, 1997. 45(1): p. 61-66.

[13]Menant, J.C., et al., Effects of Footwear Features on Balance and Stepping in Older People. Gerontology, 2008. 54(1): p. 18-23.

Read the original text

　　Reporter: Su Jian

　　Published in China Newsweek magazine, No.1132, March 18th, 2024.

　　On March 1st, Premier Li Qiang of the State Council presided over the the State Council executive meeting, which discussed and adopted the Action Plan for Promoting Large-scale Equipment Renewal and Trade-in of Consumer Goods. The meeting pointed out that "promoting a new round of large-scale equipment renewal and trade-in of consumer goods is a major decision made by the CPC Central Committee focusing on the overall situation of China’s high-quality development".

　　In 2023, China’s exports denominated in US dollars decreased by 4.6% year-on-year, which was the first year-on-year negative growth since 2016; Domestically, due to the downturn in the real estate market, the growth rate of investment has also declined. The decision of "trade-in" of consumer goods is put forward in the current complicated domestic and international environment, hoping to play a role in "stabilizing and expanding traditional consumption".

　　The meeting pointed out that this round of "trade-in" should "combine the differentiated needs of upgrading various types of equipment and consumer goods, and increase fiscal, taxation, financial and other policy support". In terms of related fields, "actively carry out the trade-in of consumer goods such as automobiles and household appliances, forming the scale effect of upgrading". It can be seen that this round of "trade-in" is more focused on bulk consumption represented by durable goods. Different from the consumption stimulus policies such as automobile tax reduction and exemption since the epidemic, the meeting clearly pointed out that it is necessary to form a "scale effect of upgrading", indicating that the strength of the policy is unprecedented and the goal to be achieved is clear.

　　Similar to the "home appliances going to the countryside" that began at the end of 2008, this round of "trade-in" is partly due to the decline of external demand, which is intended to expand the domestic demand market and stabilize economic growth. The difference is that, first, the demand is different. If "home appliances going to the countryside" is to meet the rigid demand of residents’ life, then this round of "trade-in" is to meet the improvement demand, and further improve the standard and improve the quality of life of residents on the premise that the basic living materials of residents are met; Second, the target groups are different. "Home appliances going to the countryside" is more about filling the gap of rural household appliances, that is, it is aimed at the problem of insufficient supply of rural household appliances, but this problem does not exist in this round of "trade-in". At present, even rural families have already achieved the popularization of household appliances, and the target groups of this round are mainly the owners of existing durable consumer goods such as cars and household appliances.

　　In view of the characteristics of this round of "trade-in", it can be promoted from the following aspects:

　　First, introduce a relative "elimination" model. This round of "trade-in" is aimed at improving demand, and consumers have greater selectivity than just needed. In the face of the downward pressure of economy, most consumers have the psychology of delaying consumption in the face of improving consumption of durable goods with large expenditure. To ensure that the policy achieves the "scale effect of upgrading", it is necessary to increase policy support for some commodities. For automobile consumption, we can give more subsidies and tax incentives to certain types of vehicles, such as new energy vehicles, and promote the popularization and improvement of other supporting facilities needed for this type of vehicles. For consumer goods such as household appliances, the relative "elimination" mode can be introduced through the formulation of corresponding exchange rules, so as to promote trade-in and reduce delayed consumption. For example, through the formulation of exchange standards, the circulation value of old household appliances can be clarified, and then the relative elimination cost of old household appliances can be clarified, so as to promote residents to deal with the consumption of old household appliances as soon as possible and reduce the delayed consumption of household appliances.

　　Second, set standards as soon as possible. "Trade-in" first needs to set the standard of "exchange" to meet the needs of different groups, and the standard can be set from different dimensions. From the dimension of consumer goods, it is necessary to set the standard of "old" exchange for "new"; Different subsidies, discounts and exchange standards can also be set for "new", even if the preferential strength is not great, it will have the effect of forcing manufacturers to upgrade their products.

　　The purpose of "trade-in" is to improve the quality of life of residents, but it does not mean wasting. Therefore, in the process of "trade-in", we should really consider the rights and interests of consumers and the allocation benefits of resources.

　　First, strengthen the recycling of durable goods and develop circular economy. Exchange is divided into two parts: recovery and reuse. The "recycling" part is to exchange the old for the new, which mainly involves the formulation of standards and the operation and maintenance of platform accounts, and the "reuse" part is to further improve social utility through the differentiation of improvement needs. In view of different personal preferences and consumption levels, the performance of some replaced old consumer goods may still be better than that of new consumer goods with relatively low prices. In this way, through reasonable points exchange and the construction of second-hand platforms, both parties can obtain satisfactory results and further improve the effectiveness of both parties. The significance of building the "exchange and recycling" platform lies in improving the liquidity of durable goods such as household appliances, speeding up the process of eliminating and upgrading household appliances, promoting the consumption of durable goods, and improving the quality of life of floating population and renters. The circulation of second-hand household appliances is especially beneficial to the development of the housing rental market and promotes the flow of talents.

　　Second, we should respect the property rights of residents’ private property. Household appliances and automobiles are the private property of residents, and they are generally "big items" in household durable goods, with high value, accounting for a relatively large proportion of residents’ property. We should earnestly consider the rights and interests and economic situation of existing consumer goods owners, resolutely put an end to the practice of forcing household durable goods to be scrapped by means of laws and administrative orders, and effectively protect the property rights of residents. "Trade-in" should be implemented on the basis of residents’ willingness. The design and implementation of policies should ensure the realization of "Pareto improvement", that is, the welfare of some people can be improved without harming the welfare of others.

　　(The author is a professor at Peking University Institute of Economics and director of the National Economic Research Center)

　　China Newsweek No.10, 2024

　　Disclaimer: The publication of China Newsweek is authorized in writing.

Feng Yuyi, a trainee reporter of Southern Finance and Economics, reports from Zhuhai.

In the era of Industry 4.0, AGV/AMR (Mobile Robot for Industrial Application) has become a vital part of industrial production intelligence, and gradually penetrated into manufacturing, logistics and service industries, and the charging industry promoted by this is in the cusp of vigorous development.

At present, the 100 billion-level charging and power market formed by new energy industrial vehicles such as mobile robots, mining machines, low-speed unmanned vehicles and lithium-ion forklifts, as well as the continuation market of secondary sales of charging modules, power batteries and replacement of charging equipment, are accelerating.

According to the forecast of AGV/AMR industry alliance, it is estimated that the new AGV/AMR in China will exceed 120,000 units in 2023, and the new market will exceed 200,000 units in 2025, with a market scale exceeding 45 billion yuan. The compound growth rate of sales in the next five years will remain above 40%. Among them, AGV/AMR charging and power system are two important systems of electric industrial vehicles, accounting for over 8%.

"Electrification and intelligentization of industrial vehicles are the general trend. Even though industrial manufacturing has faced various difficulties in the past three years, the AGV/AMR charging industry is still in a period of rapid growth with strong demand and full of resilience. With the diversified application scenarios of mobile robots, the penetration rate of the charging industry will be further improved. " Recently, Zou Jianjun, founder, chairman and CEO of Guangdong Titan Intelligent Power Co., Ltd. (referred to as "Titan Intelligent"), said in an interview with Southern Finance and Economics all-media reporter.

Founded in 2016, Titan Intelligence is a state-level specialized and new "Little Giant" enterprise focusing on providing overall energy solutions and back-end data services for new energy industrial vehicles. In the context of rising industry demand and maturing technology, Titan Intelligent won the A round of financing from Zhuoshi Investment in 2022.

Compete for product pricing power

At the beginning of Titan Intelligent’s entry into the new track, it coincided with the wave of "oil to electricity" and "lead to lithium" for industrial vehicles. Under the market reform dividend brought by the "double carbon" background, Titan Intelligent stood out and quickly opened the market with its research and development capabilities and market sense.

When talking about why the track was chosen, Zou Jianjun said, "In the process of a customer chat, it was found that the AGV/AMR charging industry is generally a’ one-price’ sale, which is completely a market where the seller has the pricing power." After market research, he found that the domestic AGV/AMR and the charging products of electrified industrial vehicles were almost all imported from abroad. Although the domestic market demand was huge, there was no bargaining power.

After gaining insight into this new market trend, Titan Intelligent accelerated its layout research and development with AGV/AMR and intelligent lithium-ion charging equipment and batteries for electrified industrial vehicles as the main business, and the annual investment in research and development accounted for about 10% of its main business income. In a few years, Titan Intelligent Power has successively launched the digital intelligent charging series for industrial electric vehicles, the side charging and charging integrated machine series for intelligent manipulator of mobile robots, the power battery series for mobile robots, the power battery series for low-speed unmanned vehicles, the power charging series for low-speed unmanned vehicles, wireless charging for mobile robots and other efficient and stable overall charging solutions. The application scenarios involved run through all links of the whole industrial chain, and cover application places such as logistics and transportation, smart home appliances and public infrastructure.

"Although we started later than foreign countries, relying on China’s R&D foundation and industrial chain advantages in the field of new energy charging, we quickly mastered the right to speak in the industry in the game with foreign products, let the price return to a reasonable range, and achieve the domestic market share. First." Zou Jianjun said that more and more foreign manufacturers began to choose to use Titan smart products.

According to reports, while entering the mainstream AGV brand manufacturers in China, including Hangcha Group, Heli Forklift, Kuka Robot, Xinsong Robot, BYD, etc., Titan Intelligence has also obtained international qualification certifications such as cTUVus and CE, and is exported to 195 countries and regions such as America, Europe, Africa, Southeast Asia and Australia, reaching a global coverage rate of 85%. Internationalization has become one of the ideas of Titan’s intelligent "by going up one flight of stairs". Zou Jianjun said, "The forklift truck for lithium battery industry is our important market. 70%-80% of the demand is overseas. Expanding business overseas is equivalent to catching this blue ocean market."

According to the data of Chinafork. com, the global forklift market will be about 150 billion yuan in 2022, including 110 billion yuan in overseas market and 40 billion yuan in domestic market. Domestic forklifts mostly use lithium battery as the main power, and the trend of replacing lead-acid battery forklifts in foreign markets has accelerated significantly, or it will usher in important development opportunities.

With the iterative upgrading of new energy battery technology, it also brings more room for improvement for the mobile robot industry, and is highly expected in reducing costs, improving efficiency, and industrial transformation and upgrading.

Based on long-term observation of the market, Zou Jianjun bet on lithium iron phosphate battery. Titan Intelligent established a subsidiary-Zhuhai Titan Lineng Technology Co., Ltd., and has its own PACK factory, which mainly develops and produces AMR and AGV power lithium battery packs, further improving the overall solution of the power system.

In Zou Jianjun’s view, compared with traditional lead-acid batteries, lithium batteries have the advantages of lighter weight, smaller volume and higher energy density, so the lithium battery forklift model is more compact and the vehicle stability is higher. "And in recent years, the acceptance of lithium battery forklifts by end customers, especially high-end customers, has steadily increased. We believe that the future development prospects of the lithium battery market are very broad."

Explore and create a new model of "energy products+data services"

Walking into the research laboratory of Titan Intelligence, the wireless charger, which is called the "charging treasure" of the mobile robot, is executing the command set by the wireless energy emitting device, and automatically recognizes charging from a distance after finishing the workflow. A series of actions are flowing, and fully automatic and intelligent charging can be realized without connecting vehicles.

This is the research and development site of Titan Intelligent’s autonomous intelligent AGV charging system based on magnetic coupling resonant wireless charging technology, which has no electrode oxidation and fouling, reduces the charging accident caused by poor electrode contact, not only improves the safety and applicability, but also makes AGV charging products more intelligent.

Zou Jianjun revealed that the high-power wireless charger series independently developed by the company has built technical barriers in coil design, circuit research and core algorithm. At present, it has completed the verification in the laboratory stage and will go to the stage of commercialization and mass production next year. "The era of wireless charging has arrived, and it is expected that there will be an outbreak in the next five to ten years."

Compared with wireless charging of electric vehicles, AGV wireless charging requires fast charging mode with low voltage and high current, and the main challenge is to require small size, high efficiency and high cost performance. Zou Jianjun introduced, "We combine AGV battery and wireless charging to build an overall AGV power system, realize modular development, reduce the volume by 50%, and continuously improve the product stability, which is our design idea and core competitiveness to fundamentally reduce costs."

At present, the industrial wireless charging technology track targeted by Titan Intelligence is becoming increasingly hot at home and abroad. According to the incomplete statistics of Southern Finance and Economics reporters, there are already manufacturers in the domestic market, such as Baiyi Technology, Luyu Energy, Avant-garde Wireless, Qingdao Paworth, Taihang Jiaxin Electric, etc., who have laid out new technologies, and new scenes and new applications are constantly opening up. In foreign markets, Tesla announced in June this year that it plans to acquire Wiferion, a German manufacturer that provides wireless charging technology for AGV/AMR.

While Titan Smart continues to increase its research and development of wireless charging systems, the team is constantly exploring innovations in business models.

In recent years, with the blessing of AI, mobile robots have been continuously upgraded intelligently, becoming the "nerve center" of the digital intelligent transformation of traditional manufacturing industry, which is expected to usher in large-scale applications in new energy vehicles, new retail and big health fields.

Facing the future, Titan Intelligence is building a general power platform for mobile robots, equipped with wireless charging system, power system, drive control system and background data management system, exploring software and hardware technologies, and establishing a development model of "energy products+data services".

Zou Jianjun believes that mobile robots must be one of the best carriers of AI applications, and connecting mobile robots with data services "chain" will be the development trend of the future industry.

In Zou Jianjun’s view, AGV charging product providers not only supply mobile robot parts, but also provide end customers with overall energy solutions from warehousing transformation to material docking and maintenance services. "This requires analyzing the density and quality of information collected by mobile robots from the data level to build a new ecosystem, which is also the underlying logic of our layout of this emerging business."

　　According to the "Beijing Release" news, according to the arrangement of the leading group for epidemic prevention and control in COVID-19, Beijing, this afternoon (December 2), the Information Office of the Beijing Municipal People’s Government organized the Beijing Municipal Transportation Commission, the Beijing Municipal Health and Wellness Commission, the Beijing Municipal Center for Disease Control and Prevention, the Xicheng District People’s Government, the Chaoyang District People’s Government, the Haidian District People’s Government, the Fengtai District People’s Government, the Tongzhou District People’s Government and other relevant units to launch an epidemic prevention and control network release. Beijing Press Release cooperates with other platform accounts of Beijing Communications, Healthy Beijing, Beijing Xicheng, Beijing Chaoyang, Beijing Haidian, Beijing Fengtai and Beijing Tongzhou Press Release Office to inform the latest epidemic situation in Beijing, release relevant policies and information on prevention and control, and respond to social concerns.

　　Chaoyang District People’s Government issued:

　　From 0: 00 to 24: 00 on December 1, 232 local confirmed cases and 1,050 asymptomatic infected people were added in Chaoyang District, including 52 social screening personnel and 1,230 isolated observers.

　　From 0: 00 to 15: 00 on December 2, there were 434 newly infected people with COVID-19 virus in Chaoyang District, including 20 social screening personnel and 414 isolated observers.

　　Chaoyang District continues to strictly implement the ninth edition of the prevention and control plan and 20 optimization measures, focus on key areas to overcome difficulties and resolutely curb the upward trend of the epidemic in accordance with the requirements of prevention and control by zoning and classification.

　　First, concentrate on tackling key areas with high epidemic incidence, and follow the principles of "optimal allocation of resources, simplification and efficiency, overall planning and concentration, classified management, and scientific accuracy".Focus on the streets and townships with high epidemic incidence and the streets and townships with increasing cases in recent days, further coordinate resources, strengthen the whole process management such as detection, flow adjustment, transshipment and isolation, improve the quality and efficiency of disposal in all links, find and locate risk personnel and points at the fastest speed, and prevent the spread of risks.

　　Second, continue to improve the medical treatment and security system, add designated medical institutions for risk personnel, strengthen the multi-disciplinary rescue capacity of fever clinics and emergency departments, and require medical institutions in the district not to refuse medical treatment or delay medical treatment for any reason, and make good use of all kinds of medical resources in the district;Continue to improve the accounts of children, pregnant women, long-term dialysis patients, tumor radiotherapy and chemotherapy patients, critically ill patients and other key personnel involved in the epidemic, and timely solve the medical needs.

　　The third is to continue to increase the supply and demand, increase the government andCommercial reserves, to ensure the normal operation of large farmers’ markets, supermarkets, stores to the greatest extent open to the masses.;Promote the resumption of Dayang Road, ensure that the large warehouses of goods can be fully opened, and urge 219 insurance supply outlets to increase the stocking volume; We will improve the quick-sealing and quick-resolving mechanism of the guaranteed supply stores, and the epidemic-related outlets will resume business within 24 hours at the latest, and strengthen the use of the "white list" to ensure the terminal distribution capacity. As of 20: 00 on December 1, the "white list" registered 19,231 people.

　　The main risk points involved in new cases today are as follows:

　　Please ask the person who has time-space intersection with the case activity track or receives the prompt from the health treasure pop-up window.Immediately report to the community (village), work unit and hotel, or call the hotline of Chaoyang CDC at 87789709.

　　At the same time, scientifically and accurately divide the risk areas, and unblock the qualified high-risk areas in time. From 12: 00 on November 30 to 12: 00 today, 789 high-risk areas were unblocked.

　　The following high-risk areas are newly designated:

　　Row 2, No.3 Courtyard, Fatou Xili District 3, Fatou Street; Units 1 and 7, Building 13, Fatou Xili District 3; Unit 5, Building 17, Fatou Xili District 3; Unit 1, Building 142, Cuicheng Xinyuan; Building 419, Building 1 and 3, Building 518, Cuicheng Xinyuan.

　　No.24 courtyard of Baiziwan, Shuangjing Street, No.8 and No.12 buildings of postmodern city, Suiyu apartment in area A of postmodern city, Unit 3 of Building 2 of Shuangjing East Hospital, Unit 3 of Building 9 of Shuanghuayuan Xili, Building 10 of Guangquan Community, Unit 1 of Building 2 of Chuiyangliu Dongli, Unit 4 of Building 10 of Chuiyangliu Zhongli, Building 2 of District 1 of Shuanghuayuan Nanli, Unit 3 of Building 8 of Shuanghuayuan Nanli, and No.21 of Hesheng International Community.

　　Unit 11, Building No.12, Shuiduizi Beili, Liulitun Street, Unit 3, Building No.25, Building No.40, Building No.22, Building No.33, Building No.3, Building No.4, Building No.202, Building No.7, Liulitun Beili, Perfect Oriental Apartment.

　　Building No.99 of Xibahe Dongli Community in Xiangheyuan Street, Unit 2 of Building No.26 of Xibahe Zhongli Community, Building No.8 of Xibahe Zhongli Community, Unit 2 of Building No.19 of Liufang Nanli Community, Buildings No.5 and No.25 of Guangximen Beili, Haohongyuan Yiyuan in Liufang Beili, and bungalow on the west side of Building No.11 of Liufang Nanli Community;

　　Building 20 of Xinyuan Street in Sanyuanli Community of Zuojiazhuang Street, Unit 1 of Building 39 of Xinyuan Street, Unit 1 of Building 33 of Xinyuan Street, Unit 2 of Building 3 of Xinyuan Street, Unit 2 of Building 5 of South Street of Sanyuanli Community, Unit 2 of Building 2 of Shunyuanli, Building 19 of Xinyuan Xili Middle Street, Units 3 and 4 of Building 27 of Zuojiazhuang Beili, Buildings 36 and 37 of Zuojiazhuang Beili, and East of Xinyuanli.

　　Yard 16, East Third Ring Road North Road, Maizidian Street, Unit 4, Building 12, Nongzhan Nanli, Building 29, Zaoying Beili;

　　Heping Street Street Super 8 Hotel (Beijing International Exhibition Store), Building 5, Shenggu Beili;

　　Unit 3, Building 19, Huayanli, Asian Games Village Street; Unit 4, Building 28, Huayanli; Units 2 and 6, Building 3, Anyuanli; Unit 5, Building 2, Sizhuyuan; Unit 14, Building 20, Anyuan Beili; Unit 3, Building 27, Huayan Beili; Unit 3, Building 9, Anhui Beili;

　　Unit 5, Building 23, Wanghua Road West Lane, Wangjing Street; Unit 1, Building 1, Urban Heart Coast; Unit 2, Building 103, Atlantic New Town; Unit 4, Building 221, Nanhu Zhongyuan; Unit 2, Building 218, Courtyard 5, Central South Road; Unit C, Building 1, Chaoting Apartment; Unit 3, Zhiyu City; Unit 4, Building 211, Nanhu Dongyuan; Building 17, Huajiadi Beili. Unit 7, Building 308, Huajiadi Xili Area 3; Unit 8, Building 333, Huajiadi Xili Area 3; Unit 2, Building 325; Row 10, Nanhu Canal Lane 3; Unit 7, Building 17, west eight Jianbeili; Unit 2, Building 135, Nanhu Xiyuan;

　　Building No.1 of Huixinyuan in Xiaoguan Street, Unit 8 of Building No.209 of Huixinli, Unit 2 of Building No.208 of Xiaoguanbeili, Unit 1 of Building No.17 of Huixinli, Unit 3 of Building No.3 of Courtyard No.2 of Huixinli, Unit 4 of Building No.2 of Courtyard No.10 of Xiaoguanli, Unit 4 of Building No.2 of Courtyard No.17 of Xiaoguandong Street, Unit 1 of Building No.2 of Courtyard No.7 of Gaoyuan Street, No.1 of Yuhui South Road and Building No.7 of Xiaoguanbeili. Unit 6, Building 207, Xiaoguan Beili, Unit 4, Building 2, Aodong No.18 Hospital, Building 17, Building 2, Building 7, Area 1, Anyuan Dongli, Unit 6, Building 2, Huixin East Street No.14 Hospital, Building 4, Huixin West Street;

　　Unit 2, Building 5, East Lake Bay, donghu street;

　　Sanlitun Street Workers Stadium Reconstruction Project Site;

　　Unit 4, Building 1, Tuanjiehu Street, Tuanjiehu, and Building 2, Tuanjiehu;

　　Unit 4, Building 10, Yanxiang Xili, Airport Street;

　　Unit 6, Building No.105, Nongguangli, Jinsong Street; Unit 7, Building No.1, Building No.123, Building No.4, Building No.211, Building No.2, Building No.415, Building No.512, Jinsong District No.5; Building No.603, Building No.4, Building No.813, Building No.3 and No.13, and Building No.2, Fengdu Berlin, Jinsong District 8.

　　West bungalow of Panjiayuan Street Chemical Machinery Factory, Building 8, Baihuan Garden;

　　Unit 1, Building 4, Huawei South Road, Building 3, Huahuiyuan, Pudding Hotel, No.2, Songyu North Road;

　　Building 4 of General Times International Apartment in Jianwai Street, Park Hyatt Yintai Hotel, B1 garbage room duty room in Block B of Jindi Center, Chang ‘an International Apartment, Hua Bin Fermon Hotel;

　　Building 1, Yijingyuan, Chaowai Street, Unit 3, Building 9, Gongti East Road, Building 109, Jixiang Li;

　　Unit 3, Building 203, Area C, Luying Jiayuan, shibalidian Township, No.47 and No.172 Liudaokou, No.103 Yaojiatun and No.28 Lujiaying Nanli;

　　Building 6 of Huamei Oak Ridge in Heizhuanghu Township, Unit 3 and Unit 5 of Building 30 of Liujing Community, Unit 2 of Building 32 of Liujing Community, No.64 of Sihezhuang Village, No.612 of Daludian Village, No.269 and No.271 of Heizhuanghu Village, No.1098 of Yaopu Village, Unit 1 of Building 4 of Yanbao Shuangqiao Jiayuan, Unit 3 of Building 21 of Kangcheng Phase II, and No.21 of Wanziying East Village.

　　Wangsiying Township Wangsiying Urban Construction and Installation Company Family Courtyard, Unit 2, Building 2, Yanbao Baiwan Jiayuan, Unit 3, Building 3, Yard 2, Haitang Commune, Unit 4, Building 2, Zone A, Baiyang Jingyuan, Unit 3, Building 23, South Agricultural Machinery Warehouse, Bailusi Village, 32 Yongzhong Road Gas Station; Unit 1, Building 1, Chenfengyuan Community, Qingheli, Dougezhuang Township; Unit 2, Building 5, Chenxinyuan Community; Unit 2, Building 1, Courtyard 8, Chaofeng Community; the rest areas of Beijing Chaofeng Business Chain Hotel except the room on the second floor; Unit 2, Building 4, Hefeng Community; Unit 3, Building 46, Building 6, Building 9, Chenxinyuan Community.

　　Bungalow in 701 factory area of Sanjianfang Township, row 1 of Xili East Courtyard of Jinjia Village;

　　Unit 2, Building 8, Lijingyuan, Changying Township, Unit 3, Building 4, No.1 Courtyard of Poly Home;

　　Units 2 and 3 of Building No.37 of Liangmajiayuan in Dongfeng Township, Unit 3 of Building No.1 of Dongfeng Garden, Unit 1 of Building No.1 of Taihua Binheyuan Community, Unit 1 of Building No.44 of Shifoying Xili, Unit 2 of Building No.45 of Shifoying Xili and Building No.16 of Dongfeng Jiayuan Community;

　　Unit 2, Building 9, Fangu Shuijun Community, Jiangtai Township, Pingfang District, Beiyaodi Community, Tuofangying;

　　Unit 4 of Building 11 of Hongsongyuan Community in Dongba Township, Unit 2 of Building 2 of Ruihui Jiayuan, Unit 2 of Building 1 of Ruihui Jiayuan, Unit 2 of Building 3 of Ruihui Jiayuan, Unit 1, Unit 2 and Unit 4 of Building 4 of Ruihui Jiayuan, Unit 4 of Building 8 of Ruihui Jiayuan, Unit 2 of Building 1 of Huijingyuan District 4, Unit 2 of Building 429 of Huahan Fuyuan District D, and Building 3 of Building 209 of Jinju Jiayuan.

　　No.28, No.126, No.146, No.190, No.393, No.416, No.563, No.240, No.558, No.35 and No.86, No.97, No.14, No.42, No.164, No.194 and No.278, Dongyao Village, Jinzhan Township.

　　Building No.8 of Xuhui Aodu Community in Laiguangying Township, Unit 1 of Building No.11 of North Wei Xin Garden, Unit 3 of Building No.911 of Runze Yuexi, Unit 2 of Building No.7 of Laiguangying West Road, Unit 5 of Building No.1 of Beiyuan Village, Unit 1 of Building No.7 of Youth City Community, Unit 2 of Building No.14 of Youth City Community, bungalow in north area of Ziziyuan Garden, Unit 4 of Building No.8 in south area of Ziziyuan Garden, and No.577 of Beihuqu Village.

　　No.9, No.48, No.206, No.231 and No.235 Caochangdi, Cuigezhuang Township, No.18, No.32, No.67, No.83, No.89, No.176, No.191, No.197, No.207 and No.284, Unit 1, Building 5, Dongzhou Jiayuan Community, No.10, Feijia Village. Unit 1, Building 13, Area 7, Jingwang Home, Unit 2, Building 10, Jingwang wartime communism District, Unit 3, Building 11, Jingwang Home, Unit 4, Building 11, Area 4, Unit 6, Yard 1, Building 88, Area 2, Maquanying Village, Xu Decai Xinyuan Courtyard, Yard 110, Yard 1, Building 158, Maquanying Village. Yard 1, Building 102, Area 2, Maquanying Village, Yard 82, Maidong Industrial Park No.10, Maidong Village No.13 and No.16, Maidong Village No.15, Buildings 5 and 6 of Yanbao Maquanying Home, Unit 1 of Building 15 of Yanbao Maquanying Home, Unit 2 of Building 16 of Yanbao Maquanying Home, Workers’ Dormitory of Alibaba Site R&D Building Project, Shangezhuang.

　　Unit 2, Building 7, Xiyue ‘an County, xiaohongmen Township;

　　Unit 7 of Building 5 of Jiandongyuan in Guanzhuang Township, Unit 4 of Building 20 of Guanzhuang Xili, Unit 4 of Building 2 of Ruixiangli B6 Community, Unit 3 of Building 35 of Ruixiangli Community, Unit 7 of Building 20 of Jiandongyuan North Zone and Unit 5 of Building 62 of Guanzhuang Dongli;

　　Unit 3, Building 11, Peninsula International Apartment, Taiyanggong Township; Unit 3, Building 6, Wanfang Jingxuan A; Unit 4, Building 6, Courtyard 202, Xibahe Beili; Building 110, shaoyaoju Beili; Building 14, Shengxin Jiayuan; Building 7, Courtyard 9, shaoyaoju; Unit 4, Building 2, Jinxingyuan; Building 10, Building 4, Courtyard 48, Shangjia Building; Unit 2, shaoyaoju.

　　At present, the epidemic situation in Chaoyang District is still grim, the number of new cases is still at a high level, the social risks are still high, and the social prevention and control cannot be relaxed. Please continue to understand and support the general public. Tomorrow is the weekend,Please continue to reduce mobility, reduce going out, do not gather, do not have dinner, wear masks scientifically and regularly when going out, keep a safe social distance and do personal protection.

Cross-border e-commerce is an opportunity. Thanks to the rapid rise of Internet business, more and more people have recognized online shopping. The rules of online shopping platform have been greatly improved to standardize the online transaction process. Governments have also seen the future economic development direction and encouraged enterprises to invest resources to develop Internet infrastructure and logistics facilities. In short, cross-border e-commerce has become an indispensable part of global business.

1. What impact does cross-border e-commerce have on global business?

Cross-border e-commerce can become the representative of Internet business, which has had an unimaginable influence on global trade for a long time. Just as there were basically no imported products in China before, few people were able to use imported products, but the trend of economic globalization began in the 1980s, and foreign capital and products entered the markets of various countries at will, enriching the lives of local people. However, the traditional trade route was difficult, and because of the high tariffs, It is also necessary to pay value-added tax and consumption tax. Many imported products have become luxury goods overnight, but they have changed hands from cheap products to luxury goods through multiple companies. This trade method is only suitable for brand channel providers, and enterprises that do not need special channels can completely benefit consumers, so that products can truly become the welfare of consumers.

The emergence of the Internet in the 1990s has enabled business to find a new platform, and business can be done all over the world quickly.

What impact does cross-border e-commerce have on global business?

First, cross-border e-commerce has turned "global selling, global buying" from a myth into a reality. Good business actually means that the more convenient it is, the more development potential it has. Cross-border e-commerce can make it easy for people living in Britain to buy goods made in the United States on the other side of the ocean without leaving Britain, and it can make it easy for people living in the United States to buy goods made in China without leaving the United States. Besides global buying, they can also sell French-made perfumes and cosmetics to the United States through cross-border e-commerce. You can also sell clothes made in China to the UK through cross-border e-commerce, and cross-border e-commerce uses the Internet to efficiently sell goods from manufacturing countries to demanding countries, thus realizing long-distance and high-efficiency trading.

Second, the rise of cross-border e-commerce has given birth to a number of emerging cross-border industries. In particular, the global logistics industry has developed rapidly. Cross-border e-commerce does not exist independently. It needs industrial support, such as delivering goods to foreign customers and passing through international logistics. The fastest way of international logistics is air transportation, which requires customs declaration in the destination country and finally delivery to customers. Logistics plays an important role in cross-border e-commerce transactions, as well as cross-border payment. It can ensure the safety of foreign customers’ funds and sellers’ funds, as well as intellectual property certification services. Trademark registration and VAT tax number registration are indispensable for cross-border e-commerce business. Certification must be done before platform stores operate to protect their brands from infringement. These emerging cross-border industries have developed very rapidly, thus continuing to promote the development of cross-border e-commerce.

Third, the rapid growth of cross-border e-commerce has brought tax revenue to governments all over the world, and also solved a large number of jobs, especially young people are very fond of Internet careers. In the past five years, the global cross-border e-commerce transaction volume has shown double-digit growth, especially some manufacturing countries have made great profits during the development period of cross-border e-commerce. Some mainstream cross-border e-commerce platforms such as Amazon, eBay, wish and AliExpress have great market environment potential, and manufactured products in underdeveloped areas can use these cross-border e-commerce platforms to obtain high profit returns.

2. What are the global policies for cross-border e-commerce?

The emergence of cross-border e-commerce is not only the result of market choice, but also the result of governments’ efforts to encourage the development of cross-border e-commerce. Without the platform technology of cross-border e-commerce, there would be no well-being of people around the world. Let’s take a look at how some mainstream market countries in the world develop cross-border e-commerce. Xiaobian has classified and summarized:

(1) On May 16, 2013, the United States passed the Market Fairness Act, which levied sales tax on cross-border e-commerce buyers. No tax was levied on goods below $200, and States levied sales tax on online retailers with annual sales of more than $1 million, and exempted tariffs on online transactions of intangible goods. These tax policies are encouraging local enterprises to actively develop cross-border e-commerce.

(2) Britain’s import declaration policy is loose. In Britain, which is in the predicament of Brexit, the British government encourages goods from other countries to transit to Britain. According to the Daily Mail survey, 80% of British netizens often shop online. The British government attaches great importance to the development of its own e-commerce market.

(3) In 1998, the European Union began to levy value-added tax on e-commerce and business tax on suppliers who provide online sales and services. In 1999, the European Commission announced the tax standards for online transactions, and no new tax or additional tax was levied. The European Union has formulated a tax system since the rise of e-commerce, without increasing the tax burden on online retailers.

(4) In 1998, Japan announced the basic guidelines for e-commerce activities, emphasizing the principles of fairness, tax neutrality and tax simplification in taxation to avoid double taxation and tax evasion.

(5) On March 7, 2015, the State Council agreed to set up China (Hangzhou) cross-border electronic commerce Comprehensive Experimental Zone, and on January 6, 2016, the State Council set up a number of cross-border electronic commerce Comprehensive Experimental Zones in 12 cities including Ningbo, Tianjin, Shanghai, Chongqing, Hefei, Zhengzhou, Guangzhou, Chengdu, Dalian, Qingdao, Shenzhen and Suzhou. On August 7, 2018, the State Council established cross-border electronic commerce Comprehensive in 22 cities including Beijing, Hohhot, Shenyang, Changchun, Harbin, Nanjing, Nanchang, Wuhan, Changsha, Nanning, Haikou, Guiyang, Kunming, Xi ‘an, Lanzhou, Xiamen, Tangshan, Wuxi, Weihai, Zhuhai, Dongguan and Yiwu. Up to now, 35 cross-border electronic commerce pilot zones have been set up in China, which is enough to show the support of the China government for cross-border e-commerce.

Third, what magical commercial power does Amazon have to achieve the largest platform for cross-border e-commerce

The development of Amazon is a shortened history of e-commerce in the world, catching up with the emerging Internet. Apart from the promotion of the Internet tide, there are also Amazon’s own reasons. Let’s talk about what magical business power Amazon has to achieve the largest platform for cross-border e-commerce, such as:

(1) The founder of Amazon has a unique vision and sees opportunities for e-commerce to surpass physical business in the future. Jeff Bezos, the founder of Amazon, just started his business and chose to use the Internet to sell books. Because books are a standard commodity, they are very suitable for online sales, so books have become a golden key to open the online retail market. At that time, Bezos saw that the online book market was far greater than the physical book market, and dared to make a bet to develop the online book retail market.

(2) Amazon saw the value of the Internet virtual community earlier, allowing sellers and buyers to communicate on the e-commerce platform, so that they could evaluate the goods. Later, the Prime membership system evolved, which greatly protected the rights and interests of online shopping users and spread the reputation of Amazon.

(3) Amazon saw the potential of cloud computing and the essence of Internet business during the period of platform growth. The platform must rely on powerful cloud service capabilities and ensure the security of every transaction. Amazon’s Excellence in technology has enabled Amazon to become the world’s largest e-commerce platform. (Source: Everyday Cross-border)

The above content belongs to the author’s personal opinion and does not represent Hugo’s position! This article is reproduced with the authorization of the original author, and it needs the authorization and consent of the original author.

Today is the "International Day for the Blind". Do you think that blind people can’t see in broad daylight and how can they see in their dreams at night? It’s not that simple.

In fact, there are two kinds of blind people: congenital blind and acquired blind.

Image source: pexels

The first type: the acquired blind, who originally had perfect vision and had seen the world, can still see things in their dreams, although they became blind later.

The second kind: congenital blindness. People usually think that since they have never seen anything since they were born, they certainly have no vision in their dreams.

But in fact, is this really the case?

An experiment to depict dreams

In 2003, a Portuguese scientist claimed that people who were born blind could see images in their dreams. They designed such a set of experiments:

A total of 19 participants, 10 were born blind and 9 were visually sound.

The experiment requires that participants sleep normally at home.

However, there will be four alarm clocks to wake them up at night. After waking up, the participants described their dreams to the tape recorder and then went back to sleep.

The next morning, the sighted people asked to be blindfolded and draw their dreams on paper with other participants.

Here are the results. Can you identify which one was painted by a blind person?

The first hand-drawn dream map

Image source: reference [2]

The second hand-painted dream map

Image source: reference [2]

The answer is as follows ↓

The first picture is a dream recorded for the blind.

Therefore, Portuguese scientists have come to the conclusion that the description of dreams by the congenital blind and the visually sound is indistinguishable.

The way blind people see the world is not just their eyes.

Does this mean that the congenital blind have vision in their dreams? Not necessarily.

In fact, not only vision can produce images, but also the senses of touch and hearing.

Let’s talk about touch first. In the story of the blind touching the elephant, the blind touching the leg will draw a tree, the blind touching the body will draw a wall, and the blind touching the tail will draw a rope. If you touch the elephant’s whole body, the blind can draw a complete elephant. Just by touching, the brain can also form images and draw them. Scientists have studied congenital blind people and found that their tactile signals will flow into the visual cortex in the brain, thus creating images.

Image source: pexels

There are also some reports that the congenital blind can produce images by hearing. Like bats, they have the ability of echolocation, and they can hear the general structure of the house only by the echo of high heels stepping on the ground.

Some scientists also believe that blind people can see things in their dreams, which is actually a psychological experience similar to echolocation.

A study on blind people found that:

People who are born blind have no vision, nor do they dream;

People who are blind before the age of 5 will also lose their visual impression;

People who are blind after the age of 7 will always leave visual cognition;

In short, the scientific community still has no clear answer to the previous experimental results. But describing a dream is not necessarily because the blind man opened his eyes in the dream, but also because of his sense of touch and hearing.

Finally, let’s look at a picture of a dream painted by a congenital blind person.

Congenital blind people describe dreams:

The sun, sailboats, seabirds, clouds, coconut trees,

There are two happy people

Image source: reference [2]

Blind people have no vision, but this does not prevent them from making an accurate and poetic description of the world. Touch, smell and hearing can also become their "new eyes" to see the world.

references

[1] eliezer Sternberg. Neural logic [M/OL]. Gao Tianyu, translated. Guangxi Normal University Press (Chapter 1)

[2] Bé rto Lo h, Paiva t, Pessoal, et al. Visual Dream Content, Graphical Representation and EEG Alpha Activity in Congnitively Blind Subjects [J]. Cognitive Brain Research, 2003, 15 (3): 277-284. (Support viewpoint)

[3]Kerr N H, Domhoff G W. Do the Blind Literally" See" in Their Dreams? A critical of a recent claim that they do [J] .2004. (Objection)

Plan and make

This article is a work of the popular science China starry sky cultivation plan.

Author, Weaving Chicken, Popular Science Author

Audit Tao Ning Institute of Biology, Chinese Academy of Sciences

Planning Fu Sijia Jin Yufen (intern)

Original title: "Congenital blindness, can you see things in your dreams? 》

Read the original text