On August 16th, the spy photos of the first model of Zunjie under HarmonyOS Zhixing were just exposed yesterday. Today, another group of spy photos of the new car M8 were exposed by the media. The new car is between M7 and M9 and is expected to be officially unveiled at the end of the year.

According to spy photos and related information, the new car is close to the M9 in size, and the length of the car is about 5 meters, slightly smaller than the M9. And the news revealed that the new car will adopt a six-seat layout to locate a large SUV.

In terms of details, the front face of the new car is closer to the design style of the M7, and to a certain extent, it is a fusion of the two. The spy photos of this exposure show that there is no luggage rack and lidar on the roof, but earlier, another set of M8 spy photos exposed online showed that the roof has luggage rack and lidar.

Considering that at the end of this month, the car will launch the car M7 Pro without lidar, it is expected that the car M8 will be distributed in one step, and the car with pure vision and intelligent driving will be launched simultaneously. As the basic version of Huawei Intelligent Driving ADS, under the premise of pure vision, it has also supported NAC intelligent driving navigation assistance for national expressways, and supported the ability to automatically go up and down ramps and automatically bypass obstacles such as construction roads and cones.

Earlier, there were also interior spy photos of the M8, which was also the same triple screen design of the M9. The function and style were basically the same as those of the M9. Of course, it is not excluded that only the M9 accessories are directly used for testing vehicles at present.

In addition, in the rear part, we can see that the design of the whole rear of the new car is similar to that of the M9, and it is equipped with the same taillight of M9, and also supports the programming function of light language.

According to the previous plan, the sales target is 600,000 vehicles in 2024, and the M8 is planned to be released and mass-produced this year. At the latest, the new car will be officially unveiled before the end of the year, and we will continue to pay attention to it.

[Pacific Auto Network]

(|||) is one of the three muscle cars in the United States, and the three muscle cars in the United States are Dodge Challengers.

In fact, all the muscle cars available in China are entry-level models, and all three muscle cars have more abnormal high-performance models.

The ordinary version of Dodge Challenger uses a 3.6-liter naturally aspirated engine. To be honest, the power of this engine is not strong.

Most muscle cars in China are only the appearance of muscle cars without the soul of muscle cars.

What is the most important thing in a muscle car? Of course, it is a large displacement v8 engine and abnormal torque.

The Dodge Challenger Hellcat version uses a 6.2-liter v8 supercharged engine, which has 717 horsepower and a maximum torque of 880 Nm, and is matched with the 8at gearbox.

This strength is enough to rub a lot of supercars under your feet.

Hellcat is a car that domestic riders are not familiar with. Hellcat is the highest performance version of Dodge Challenger, and its performance is much stronger than that of srt.

If you are interested in the Dodge Challenger Hellcat, you can find a chance to test drive this car, which will definitely make you unforgettable after driving.

Many Americans say that the v8 engine is the best engine in the world, which has extremely strong torque. The v8 engine of American cars is simple in structure, reliable and durable.

Americans will not use turbocharging to increase the horsepower of the engine, but will use a simpler and more rude way, mechanical supercharging.

The supercharger of the mechanical supercharging system is directly connected with the crankshaft of the engine, so this supercharging method does not have hysteresis like turbocharging.

However, both mechanical supercharging and turbocharging compress air and blow it into the engine cylinder, which can increase the intake air of the engine without increasing the engine displacement.

In many American linear acceleration races, you can see the supercharger above the cover, which can be said to be a symbol of American linear acceleration culture.

　　Recently, the 996 working system has aroused social concern. The so-called "996" refers to working from 9: 00 am to 9: 00 pm, working 6 days a week, with a minimum working time of 72 hours a week. According to the provisions of China’s labor law, the state implements a working hour system in which workers work no more than 8 hours a day and 44 hours a week on average.

　　The trend of 996 working system spreading from internet companies to various industries is worrying. Many workers are trapped by this working system and forced to become "overworked generation" in endless overtime. This means that in the state that the 996 working system has become a hidden rule in the industry, even if you choose to change jobs, you still can’t get rid of the overtime curse. It is the workplace that changes and the working hours remain unchanged.

　　The social harm of 996 working system is self-evident, which overdraws the health and energy of workers, damages the interest and enthusiasm of a generation for work, and then has a negative impact on sustainable economic development and social harmony. Perhaps at present, the number of enterprises implementing the 996 working system has not reached the majority, but in the public opinion field with the magnifying effect of the Internet, the dissatisfaction caused by 996 is immeasurable to the society. A few days ago, an article "In my parents ‘ 996’ In front of us, the news that Japanese young people choose low desire has aroused people’s concern, and we should be alert to the hidden worries behind it.

　　(Half-monthly commentator: Yang Jiannan)

　　On September 8, researchers monitored the operation of the platform in the "Sustainable Development Big Data Platform System". The platform is the first basic platform of big data cloud service for sustainable development in China, which can provide "one-stop" services and data public products for different users such as the public, researchers and decision makers, such as data calculation, analysis, display and sharing services. Xinhua News Agency reporter Jin Liwang photo

　　The 14th Five-Year Plan for the Development of Big Data Industry recently released by the Ministry of Industry and Information Technology (hereinafter referred to as the Plan) proposes that by 2025, the estimated scale of China’s big data industry will exceed 3 trillion yuan, and a modern big data industry system with strong innovation, high added value and independent control will basically take shape.

　　When interpreting the Plan, China Information and Communication Research Institute and China Electronic and Information Industry Development Research Institute pointed out that digital industrialization supports industrial digitalization, and industrial digitalization drives digital industrialization. The Plan systematically lays out the new stage to promote the high-quality development of big data industry. We must seize the opportunity and push the development of big data industry to a new level.

　　Big data industry ushers in a broader development space.

　　Xie Shaofeng, Director of the Information Technology Development Department of the Ministry of Industry and Information Technology, said that the "14th Five-Year Plan" period is a crucial period for China to accelerate the construction of a manufacturing power, a network power and a digital China, which puts forward new and higher requirements for the development of the big data industry, and the big data industry will enter a new stage of integrated innovation, rapid development, in-depth application and structural optimization. He said that data has become the fifth largest factor of production after land, labor, capital and technology. The value of data elements is reflected in two aspects. One is that data is the "oil" in the digital economy era, and the other is that data is the "diamond mine" in the digital economy era.

　　According to the Plan, during the 14th Five-Year Plan period, the development of big data industry should focus on promoting high-quality development, take supply-side structural reform as the main line, take the value of data elements as the guide, focus on consolidating the foundation of industrial development, focus on promoting high-quality data resources, innovative technology and high-efficiency infrastructure, focus on building a stable and efficient industrial chain, focus on improving industrial supply capacity and industry empowerment effect, coordinate development and safety, and cultivate an independent, controllable and open cooperative industrial ecology.

　　According to the Plan, by 2025, the big data industry will maintain rapid growth, the value system will be initially formed, the industrial base will continue to be solid, the industrial chain will be stable and efficient, the industrial ecology will develop healthily, and the modern big data industry system with strong innovation, high added value and independent control will basically take shape. Among them, the estimated scale of the big data industry exceeded 3 trillion yuan, and the compound annual growth rate remained at around 25%.

　　Focusing on releasing the value of data elements, consolidating the foundation of industrial development, building a stable and efficient industrial chain, and building a prosperous and orderly industrial ecology, the Plan puts forward the main tasks of high-quality development of big data industry during the 14 th Five-Year Plan period and deploys key actions.

　　Promote the high-quality development of the big data industry

　　Zhang Li, president of China Electronic and Information Industry Development Research Institute, said that the Plan is based on the realistic foundation of China’s big data industry development, conforms to the law of the times when the industrial economy is striding forward to the digital economy, faces the new direction and new requirements of data factor market cultivation, supports industrial digitalization with digital industrialization, and drives digital industrialization with digital industrialization, which systematically lays out the new stage to promote high-quality industrial development, and is an important guide for the development of China’s big data industry.

　　Zhang Li said that China’s big data industry is welcoming a new round of development opportunities and should vigorously promote the high-quality development of the big data industry.

　　First, strengthen the basic advantage and change the development advantage into the driving force for development. Generally speaking, the advantages of data resources scale, first-Mover advantage in some fields and broad market space are the important support for China’s big data industry to become better, stronger and bigger. We should base ourselves on basic advantages, turn advantages into motivation, fully stimulate the potential of data elements, accelerate the promotion of the big data industry chain to high-end and modernization, continue to deepen the integration of big data and the real economy, and push the development of big data industry to a new level.

　　Second, grasp the core of development and promote the release of the value of data elements. During the "Fourteenth Five-Year Plan" period, to promote the development of big data industry, we must adhere to the concept of data elements, integrate, circulate, apply and manage data elements throughout, accelerate the improvement of data value system and market rules, strengthen the strategic and basic role of data elements in driving economic and social transformation and development, and realize the value release and re-creation of data elements.

　　Third, make clear the main direction of attack and make overall plans to promote the upgrading of industrial base and the modernization of industrial chain. During the "Fourteenth Five-Year Plan" period, in order to promote the high-quality development of China’s big data industry with integrated innovation, in-depth application, structural optimization and ubiquitous empowerment, first, efforts should be made to lay a solid foundation for industrial development, and new infrastructure such as communication, computing power and integration should be deployed appropriately in advance, so as to enhance the ability of technical research and market cultivation, give play to the leading role of standards, and build a solid foundation for industrial development; Second, efforts should be made to improve industrial supply capacity, optimize product supply quality, improve industrial chain, meet the needs of economic and social digital development, and strengthen the supporting role of big data in promoting high-quality economic development and building a new development pattern for services.

　　Fourth, focus on ecological construction and jointly promote the construction of industrial ecological system. During the "Fourteenth Five-Year Plan" period, we should adhere to coordinated development and classified guidance, give full play to the core role of big data enterprises, accelerate the construction of an industrial ecology with resource coordination, subject coordination and regional coordination, and fully stimulate the power and potential of industrial development.

　　Make efforts to make breakthroughs in important links

　　Yu Xiaohui, president of China Information and Communication Research Institute, said that the Plan made a comprehensive deployment around the overall requirements, main tasks and safeguard measures for the development of big data industry during the 14 th Five-Year Plan period. Among them, technological innovation, product services, infrastructure and data security are important links in the development of big data industry. To this end, we should take the initiative to plan and accelerate development, and push the development of China’s big data industry to a new level.

　　First, strengthen technological innovation and seize the autonomy of industrial development. To improve the level of big data technology in China, we should focus on several breakthroughs: comprehensively sort out the current situation of technology development, clarify the advantages and disadvantages of China’s technology, and achieve "solid foundation, promote advantages, fill shortcomings, and strong and weak items"; Reform the establishment and organization of technology research and development projects, strengthen demand orientation, cultivate and develop technology transfer institutions and technology managers in the field of big data, and improve the professional service ability of technology transfer; Accelerate the training and introduction of talents, encourage universities to optimize the specialty settings of big data disciplines, cultivate high-quality technical and skilled talents, and attract big data talents to return to China for employment and entrepreneurship.

　　The second is to optimize products and services and improve competitiveness in key areas. To improve the level of big data products and services in China, we should focus on several breakthroughs: promoting the marketization of resource allocation and further stimulating market vitality; Strengthen financial support and increase investment in research and development of big data basic software and hardware; Innovate big data service models and formats, develop new service models such as intelligent services and operational integration, and cultivate high-quality big data service providers around comprehensive service needs such as diagnosis and consultation, architecture design, system integration and operation and maintenance.

　　The third is to improve infrastructure and strengthen the cornerstone of industry empowerment. To improve the energy level of China’s big data infrastructure, we should focus on several breakthroughs: focusing on data collection and transmission, building 5G and Gigabit optical networks at a high level, promoting the planning and layout of the Internet of Things such as industrial internet, intelligent pipe network and car network, and solidly improving the communication network infrastructure; Comply with the trend of integration, strengthen overall planning and coordination, and optimize the layout of data centers; Sort out the computing power demand at the regional level, coordinate the collaborative construction and scheduling of high-performance computing power and artificial intelligence computing power, and coordinate the computing power infrastructure construction; Grasp the application of data circulation and data industry, build a platform of common ability, and scientifically lay out the infrastructure of data circulation and application.

　　The fourth is to ensure data security and build a firewall for the digital economy. To improve China’s data security protection ability, we should focus on several breakthroughs: strengthening the top-level design of big data security, building a perfect system of laws, regulations, policies and standards to provide protection for data security construction; Strengthen data security technology and product development and application, improve the supply capacity of data security products, and promote the development of data security industry; We will promote the construction of key areas such as data cross-border security management and data security monitoring platform, enhance the ability of risk monitoring and traceability analysis, and strengthen the construction of data security management and control system. (Reporter Zhang Hanqing reports from Beijing)

　　BEIJING, March 26 (Xinhua) According to the real-time statistics of Johns Hopkins University in the United States, as of 6: 30 a.m. on March 26, Beijing time, there were more than 460,000 confirmed cases and 21,000 cumulative deaths in COVID-19.

　　Among them, the epidemic situation in the United States, Italy, Spain and other countries is still grim; Spain’s Deputy Prime Minister, Britain’s Prince Charles and other national politicians have successively "recruited"; Britain, France, etc. responded to the epidemic through various laws and proposals; New Zealand, Philippines, Democratic Republic of Congo and many other countries declared a state of emergency.

Data map: UN Secretary-General Guterres. China News Service reporter Liao Panshe

　　United Nations: All mankind must fight back together.

　　On March 25th, local time, the United Nations launched the "Global Humanitarian Response Plan for COVID-19 Epidemic", which aims to help the most vulnerable countries in the world to fight the epidemic, protect the lives of millions of people and prevent the virus from spreading in other countries.

　　UN Secretary-General Guterres said that Covid-19 is threatening all mankind, so all mankind must fight back together. It is not enough for a single country to take countermeasures.

　　Guterres and the heads of various agencies called on member countries to commit themselves to preventing the spread of Covid-19 in fragile countries and give maximum support to the response plan, so as to control the spread of the epidemic worldwide.

　　In addition, Tedros Adhanom Ghebreyesus, Director-General of the World Health Organization, praised the Japanese decision to postpone the Tokyo Olympic Games as "difficult and wise" in his speech on 25th. At the same time, he called on countries that have taken "city closure" measures to make good use of this opportunity and take action to deal with the epidemic.

On March 24th, local time, people walked past the Javits Center in new york, USA. China News Service reporter Liao Panshe

　　The epidemic situation in New York State is serious, and the deployment of US troops abroad has been suspended for 60 days.

　　According to Johns Hopkins University data, as of 6: 30 a.m. on March 26th, Beijing time, there were 65,285 confirmed cases and 926 deaths in the United States. Among them, the epidemic situation in New York State is the most serious, with more than 30,000 confirmed cases.

　　Cuomo, the governor of New York State, said that the number of COVID-19 tests in New York State has accounted for 25% in the United States, but the peak of confirmed cases has not yet arrived.

　　In addition, Louisiana has become another state in the United States that has been listed as a "major disaster area" due to the epidemic. Affected by the epidemic, New York, Washington, California and Iowa have been listed as "major disaster areas".

　　On the 25th, the US Secretary of Defense issued a stop order to the US military, demanding that all US troops stationed overseas stop all travel and action plans. The order will be executed for up to 60 days to prevent the epidemic from spreading among US troops.

　　This measure is the most extensive preventive order of the US military so far, but the downsizing of the US military in Afghanistan will not be disturbed and will continue to maintain the withdrawal of personnel.

　　Italy: collective infection occurred in four nursing homes

　　According to the data of the Italian Ministry of Health on the 25th, the number of confirmed cases in Italy increased to 74,836, with 7,503 deaths.

　　In the past few days, collective infections have occurred in four nursing homes in Rome and surrounding areas. Up to now, more than 160 people have been infected and 3 people have died, and the number of infected people is still increasing. All four old-age care institutions were also isolated.

　　Earlier, the Italian cabinet passed a new epidemic prevention and control law to increase punishment for violations of prevention and control measures. According to the new law, Italy’s national emergency lasts until July 31st, during which the epidemic prevention and control law can be further adjusted.

　　In an interview with the media, the Assistant Director-General of WHO, Ranieri Gueira, said that Italy may see the peak of the epidemic this week.

　　Spain: Deputy Prime Minister tested positive.

　　By the 25th, there were 7,937 new confirmed cases in Spain, with a total of 47,610 cases and 3,434 deaths. Spain has become the fourth country in the world where the number of confirmed cases has exceeded 40,000, and the epidemic situation in Europe is second only to Italy.

　　The Spanish Prime Minister’s Office said on the 25th that the Covid-19 test conducted by Spanish Deputy Prime Minister Carmen Calvo on the 24th was positive. At present, Calvo is receiving isolation treatment in a clinic in Madrid, and his recovery is good.

　　In addition, several officials of the Spanish government have been infected. The wife, mother and father-in-law of Spanish Prime Minister Sanchez were also diagnosed.

　　British Parliament Passes Epidemic Emergency Bill

　　On the 25th local time, the British Ministry of Health and Social Security released the latest data. There were 1,452 new confirmed cases and 43 new deaths in the country, with a total of 9,529 confirmed cases. The cumulative total number of deaths is 465.

　　The emergency bill to deal with the COVID-19 epidemic was passed in the upper house of the British Parliament on the same day, and it only needs to be passed by the royal family to become law. The bill aims to give the government more power to deal with the spread of the epidemic.

　　In addition, Buckingham Palace said on the 25th that Prince Charles Covid-19’s test results were positive, but his symptoms were mild, and he was in good health and was in isolation at home. Queen Elizabeth II is currently in good health.

　　Germany: Merkel’s second test was negative

　　As of 0: 00 local time on the 25th, there were 4,118 newly confirmed cases in Germany, with a total of 31,554 cases and 149 deaths.

Data map: German Chancellor Angela Merkel. China News Service reporter Peng Dawei photo

　　German Chancellor Angela Merkel’s second Covid-19 test was negative, and a third test will be conducted early next week, a German government spokesman announced on the 25th. Previously, she had contact with a confirmed patient and began to be isolated at home on the 22nd.

　　France passed 25 emergency decrees, and Switzerland was diagnosed with more than 10,000 cases.

　　On 25th, French President Macron visited the hardest-hit areas in France and announced the launch of anti-epidemic military operations. The French epidemic continued to deteriorate that day, with the cumulative number of confirmed cases rising to 25,233 and the number of deaths rising to 1,331.

Under strict control measures, there are almost no pedestrians and vehicles on Rivoli Avenue in the center of Paris. China News Service reporter Yang Li photo

　　French Prime Minister Philippe announced on the same day that the meeting passed 25 administrative decrees to deal with the impact of the epidemic on all aspects of economy and society.

　　On the other hand, according to the data of Hopkins University, as of 6: 02 Beijing time on the 26th, Switzerland has diagnosed 10,897 cases, making it the fifth country in Europe with more than 10,000 confirmed cases.

　　Russia: The whole people will have a paid holiday for one week from next week.

　　On the 25th local time, Russian President Vladimir Putin announced in his speech on the epidemic that Russia will have a paid holiday for one week next week, and the long holiday will last from March 28th to April 5th.

　　He said: "Of course, all living security institutions, including medical institutions, pharmacies, shops, banks, financial settlement institutions, transportation and power organs at all levels will continue to operate."

　　Affected by the epidemic, the referendum on Russian constitutional amendments will also be postponed.

　　Russian Deputy Prime Minister Gorikova said on the 25th that the cumulative number of confirmed cases in Russia has increased to 658, and 29 cases have been cured.

　　Many countries declared a state of emergency.

　　New Zealand announced on the 25th local time that the country entered a state of emergency that day. The state of emergency applies to the whole of New Zealand, including chatham islands, Stewart Island and other inhabited islands.

　　On the same day, the mayor of Ottawa, Canada, Jim Watson announced that Ottawa had entered a state of emergency. Prior to this, Toronto, Vancouver, Calgary and other big cities have successively declared a state of emergency.

　　In response to the epidemic, the Philippines, Ukraine, Democratic Republic of the Congo, Ganel, C? te d ‘Ivoire, Sierra Leone and other countries have declared a state of emergency.

Every reporter | Zhang Rui every edited | Chen Xing　　　　

On June 21st, the press conference of the 2023 Global Digital Economy Conference was held in Beijing.

National business daily reporter learned that the 2023 Global Digital Economy Conference will be held at the Beijing National Convention Center from July 4th to 7th. With the theme of "data-driven development and intelligence leading the future", the conference provided a global platform for the exchange and cooperation of new theories, rules, technologies, industries and systems of the digital economy.

Introduction: The main forum of the conference will invite domestic and foreign experts, academicians and business representatives to deliver speeches, release the White Paper on Global Digital Economy, hold a summit dialogue on international cooperation in digital economy, and create a global weather vane for policy formulation, technological frontier, industrial trends and application paradigms in the digital economy.

Press conference scene Image source: Every reporter Zhang Rui photo

Introduce that the opening ceremony and main forum of this conference will further innovate the mode of holding the conference:

The first is to further improve the degree of internationalization and expand the scope of international cooperation and exchanges. Combined with the overall strengthening of international exchanges and cooperation in the post-epidemic period, it is planned to expand the invitation of international representatives to participate in the conference, set up the guest country of the conference for the first time, and issue the "Global Digital Economy Partner City Cooperation Initiative" to promote the joint construction of the "Digital Silk Road" and bilateral digital governance cooperation, so as to make the conference a "booster" for promoting digital open cooperation between cities around the world and under the international multilateral framework.

The second is to further optimize the degree of quality products, open up innovation and deepen cooperation. On the basis of previous exhibitions, the boutique theme exhibition will expand its exhibition area to 10,000 square meters, and set up digital infrastructure, data elements, industry digitalization, digital industrialization and digital security exhibition areas, highlighting professionalism, foresight, platform and experience, comprehensively enhancing its specifications and influence, and building a top-level international platform for digital economy frontier collision exchange and results release.

The third is to further demonstrate the charm of digital technology and start a number of "first time" attempts. For the first time, the "Digital Night" city pulse lighting ceremony was set up, and the video of the "Digital Night" city pulse lighting ceremony was broadcast live, interspersed with offline real scenes, and shared between reality and reality. At Shougang Park, Tongzhou Canal, Olympic Tower and Qianmen Dashilan, you can watch the AR show scene with a strong sense of science and technology.

Play the first China Digital Concert on the whole network at 21: 00, open a digital music feast, gather the top domestic virtual human technical team, top domestic virtual idols, virtual hosts, artists and other top resources, stage a cross-dimensional digital music festival, and show the world the Beijing business card and the vitality of an open, cooperative and win-win international city.

"It is worth mentioning that for the first time, the conference fully used digital badges to achieve paperless participation and create a new experience of digital participation." Say.

The fourth is to further highlight the degree of specialization and release major achievements. The White Paper on Global Digital Economy in 2023 will be released to promote the cooperation and exchange of global digital economy. Create a global vane of policy formulation, technological frontier, industrial trends and application paradigm in the digital economy.

At the press conference, he said that in recent years, under the strong leadership of the CPC Central Committee and the vigorous promotion of various departments and regions, China’s digital economy has achieved positive results.

The first is that the comprehensive strength of digital infrastructure has reached a new level. China has built the world’s largest and technologically advanced network infrastructure. By the end of April this year, more than 2.73 million 5G base stations have been built, with 5G networks covering all prefecture-level cities, more than 17.93 million ports with Gigabit network services, 634 million mobile phone users, 100 million Gigabit optical network users and 1.984 billion mobile Internet of Things users. 5G applications have covered 52 national economic categories, and the foundation of the Internet of Everything is stable.

Second, the integration of the digital economy and the real economy has become increasingly solid. The penetration rate of numerical control and digital R&D design tools for key processes in key industrial enterprises reached 59.4% and 77.6% respectively. The industrial Internet was fully integrated into 45 categories of national economy, with an industrial scale of over 1.2 trillion yuan. The "5G+ industrial Internet" has landed in thousands of industries and extended to the core links of production.

Third, the core digital industry is growing. In 2022, China’s electronic information manufacturing industry achieved operating income of 15.4 trillion yuan, software business income of 10.8 trillion yuan, and big data industry income of 1.57 trillion yuan, which laid a solid industrial and technical foundation for the integration and development of informationization and industrialization.

The incubation and application promotion of high-quality open source communities at home and abroad are accelerating, which has injected vitality into technological innovation and economic and social development.

The fourth is to speed up the flow of data elements. Thoroughly implement the "Twenty Data Articles", speed up the construction of a data-based system, and study and formulate national standards in the fields of data property rights, circulation transactions, asset evaluation, and security governance. Continue to implement the National Standard for Data Management Capability (DCMM). By the end of March 2023, a total of 1,469 enterprises had completed the standard implementation, covering 10 major fields such as electric power and communication.

Promote the high-level construction of data exchanges in Beijing, Shanghai and other places, with the rapid rise of emerging entities such as data labeling, data intermediary and data governance, and gradually form market operation systems such as data asset evaluation, registration and settlement, and transaction matching, and further release the potential of data elements.

Finally, the international cooperation in the digital economy has gone deep into reality. Actively carry out pragmatic cooperation with ASEAN, the African Union and countries along the Belt and Road in the field of digital economy, participate in the formulation of digital rules by multilateral mechanisms such as the United Nations, G20 and BRICS, and advocate the launching of a series of international cooperation initiatives and agreements, such as the G20 Digital Economy Development and Cooperation Initiative, the Joint Action Initiative to Build a Community of Cyberspace Destiny and the Global Data Security Initiative, which have significantly enhanced the international influence of China’s digital economy.

Cover image source: Photo courtesy of the organizer

Recently, a news in the field has aroused widespread concern. It is reported that some owners of Xiaomi models found a new function called "lap time assessment in ranking mode" when receiving the update of Xiaomi HyperOS system. This function claims that if the owner can achieve the officially recommended lap time on the designated track, he can unlock the ranking mode.

This news quickly fermented on the Internet, which triggered heated discussions and doubts among car owners. However, the situation quickly reversed, and many car owners confirmed that Xiaomi had cancelled this OTA update.

In the face of this storm, Xiaomi officially responded quickly. They said that the company has always been committed to establishing good relations with users and attaches great importance to users’ feedback and interests. In the future, before OTA push, we will strengthen communication and forecast with users to ensure the transparency of information and users’ right to know.

According to a car owner of Xiaomi SU7 Ultra, Xiaomi’s sales staff has contacted him actively, apologizing for the incident and offering a car wash machine and points as compensation. The owner said that although the track mode is not used frequently for him personally, he still appreciates Xiaomi’s positive response and compensation measures.

"I think Xiaomi’s handling of this incident is very sincere," the owner said. "They plan to launch a new version of the car machine within 4-6 weeks, and provide 5000 points and car washing machines as compensation for the owners who are locked in power. You can also enjoy the service of free pick-up and delivery of cars to upgrade new cars. "

This incident not only tested Xiaomi’s crisis handling ability in dealing with emergencies, but also highlighted the importance of user feedback to enterprises again. Xiaomi’s quick response and positive compensation measures have undoubtedly alleviated the dissatisfaction of car owners to some extent.

However, different car owners have different views on this incident. Some car owners think that Xiaomi’s compensation measures are sincere enough, while others hope that Xiaomi can pay more attention to the actual needs and experiences of users in future product updates.

　　"Healthy Shanghai 12320" WeChat WeChat official account News, November 21st 0— At 24: 00, there were 4 confirmed cases and 44 asymptomatic infected cases in COVID-19, both of which were found in isolation and control. There were 5 confirmed cases and 45 asymptomatic infected cases imported from overseas in COVID-19.

　　Local case situation

　　November 21, 2022 0— At 2400 hours, 4 new cases were confirmed in COVID-19.

　　Case 1, temporarily living in Jiading District,

　　Case 2, living in Minhang District,

　　All of them came from other provinces and returned to Shanghai. After arriving in Shanghai, they were put under control. During this period, Covid-19’s nucleic acid test results were abnormal, and the results were positive after review by the CDC. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as confirmed cases.

　　Case 3, who lives in Pudong New Area, is a close contact of local infected people who have returned to Shanghai from other provinces previously reported in this city. During the period of isolation and control, Covid-19’s nucleic acid test results were abnormal, and the results were positive after rechecking by CDC. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as confirmed cases.

　　Case 4, who lives in Songjiang District, is a close contact of a native asymptomatic infected person reported in Japan on November 15th. During the period of isolation and control, Covid-19’s nucleic acid test results were abnormal, and the results were positive after rechecking by CDC. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as confirmed cases.

　　Situation of asymptomatic infection in local area

　　November 21, 2022 0— At 2400 hours, 44 cases of asymptomatic local infections were added.

　　Asymptomatic infected person 1, temporarily living in Huangpu District,

　　Asymptomatic infected person 2, asymptomatic infected person 3, temporarily living in Xuhui District,

　　Asymptomatic infected person 4, temporarily living in Minhang District,

　　Asymptomatic infected person 5, asymptomatic infected person 6, temporarily living in Jiading District,

　　Asymptomatic infection 7, temporarily living in Jinshan District,

　　Asymptomatic infection 8, living in Pudong New Area,

　　Asymptomatic infection 9, living in Jing’ an District,

　　Asymptomatic infection 10, living in Hongkou District,

　　Asymptomatic infection 11, living in Yangpu District,

　　Asymptomatic infection 12, living in Baoshan District,

　　Asymptomatic infected person 13, living in Jiading District,

　　Asymptomatic infection 14, asymptomatic infection 15, living in Qingpu District,

　　All of them came from other provinces and returned to Shanghai. After arriving in Shanghai, they were put under control. During this period, Covid-19’s nucleic acid test results were abnormal, and the results were positive after review by the CDC. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infection 16-mdash; Asymptomatic infected person 18, living in Pudong New Area,

　　Nineteen asymptomatic infected people, living in Hongkou District, were quarantined and controlled after receiving notification from other provinces and cities. During this period, Covid-19’s nucleic acid test results were abnormal, and the results were positive after re-examination by CDC. Based on comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, they were diagnosed as asymptomatic infected people.

　　Asymptomatic infected person 20, living in Pudong New Area,

　　Asymptomatic infected person 21, living in Jing ‘an District,

　　Asymptomatic infection 22, living in Baoshan District,

　　Asymptomatic infection 23-mdash; Asymptomatic infected person 25, living in Jiading District,

　　Asymptomatic infected person 26, living in Songjiang District,

　　Asymptomatic infection 27, asymptomatic infection 28, living in Qingpu District,

　　Asymptomatic infected person 29, living in Fengxian District,

　　Asymptomatic infected person 30, living in Chongming District,

　　They are all close contacts of local infected people from other provinces who came to Shanghai and returned to Shanghai previously reported by this city. During the period of isolation and control, Covid-19’s nucleic acid test results were abnormal, and the results were positive after rechecking by CDC. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infection 31, living in Jing ‘an District,

　　Asymptomatic infection 32, living in Putuo District,

　　Asymptomatic infected person 33, living in Jiading District,

　　All of them are close contacts of asymptomatic local infected people reported in Japan on November 15th. During the period of isolation and control, Covid-19’s nucleic acid test results were abnormal, and the results were positive after rechecking by CDC. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infection 34-mdash; 36 asymptomatic infected people, living in Baoshan District,

　　Asymptomatic infection 37, asymptomatic infection 38, living in Jiading District,

　　They are all close contacts of asymptomatic local infected people reported in Japan on November 19. During the period of isolation and control, Covid-19’s nucleic acid test results were abnormal, and the results were positive after rechecking by CDC. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infection 39, asymptomatic infection 40, living in Minhang District,

　　41 asymptomatic infected people, living in Qingpu District, were found abnormal in routine nucleic acid detection of key personnel in closed-loop management, and the results were positive after review by CDC. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infected person 42, living in Xuhui District,

　　Asymptomatic infection 43, living in Changning District,

　　Asymptomatic infection 44, living in Qingpu District,

　　Is a close contact of related cases. During the period of isolation and control, Covid-19’s nucleic acid test results were abnormal, and the results were positive after rechecking by CDC. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Overseas imported cases

　　November 21, 2022 0— At 2400 hours, through the joint prevention and control mechanism at the port, five confirmed cases of imported COVID-19 were reported. One case was cured and discharged from the United States.

　　Case 1, a native of China, lived in Brazil, started from Brazil and arrived at Shanghai Pudong International Airport on November 15, 2022. After entering the country, he was put under centralized quarantine observation, during which he developed symptoms. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as confirmed cases.

　　Case 2, a native of China, worked in Benin, started from Benin, transited through France, and arrived at Shanghai Pudong International Airport on November 18, 2022. After entering the country, she was put under centralized isolation observation, during which she developed symptoms. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as confirmed cases.

　　Case 3, a China citizen, worked in Singapore, set out from Singapore and arrived at Shanghai Pudong International Airport on November 18th, 2022. After entering the country, she was kept in isolated observation, during which she developed symptoms. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as confirmed cases.

　　Case 4, a native of China, studied in New Zealand, set out from New Zealand and arrived at Shanghai Pudong International Airport on November 19, 2022. After entering the country, she was put under centralized isolation observation, during which she developed symptoms. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as confirmed cases.

　　Case 5, a native of China, worked in the United States, set out from the United States and arrived at Shanghai Pudong International Airport on November 19th, 2022. After entering the country, she was kept in isolated observation, during which she developed symptoms. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as confirmed cases.

　　Five confirmed cases imported from abroad have been transferred to designated medical institutions for treatment, and 47 people who have been in close contact with the flight have been tracked, and centralized isolation observation has been implemented.

　　Situation of asymptomatic infected persons imported from abroad

　　November 21, 2022 0— At 2400 hours, 45 cases of asymptomatic infected people were newly imported from abroad.

　　Asymptomatic infected person 1, a Korean national, visited relatives in South Korea, set out from South Korea and arrived at Shanghai Pudong International Airport on November 14, 2022. After entering the country, he was concentrated in isolation and observed, during which routine nucleic acid detection was abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infected person 2, a China citizen, worked in UAE, started from UAE and arrived at Shanghai Pudong International Airport on November 14, 2022. After entering the country, she was kept under centralized isolation observation, during which routine nucleic acid detection was abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infected person 3 is American, living in the United States, asymptomatic infected person 4 is China, visiting relatives in the United States. Asymptomatic infected person 3 and asymptomatic infected person 4 departed from the United States, took the same flight, and arrived at Shanghai Pudong International Airport on November 15, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid detection was abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infected person 5, a native of China, worked in Canada, set out from Canada and arrived at Shanghai Pudong International Airport on November 16th, 2022. After entering the country, she was put under centralized isolation observation, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infected person 6 is a resident of Taiwan Province, visiting relatives in Taiwan Province, starting from Taiwan Province, and arriving at Shanghai Pudong International Airport on November 17th, 2022. After entering the country, he was put under centralized isolation observation, during which routine nucleic acid detection was abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic Infected Persons 7, Asymptomatic Infected Persons 8 are all China citizens, living in the United States, starting from the United States, taking the same flight, and arriving at Shanghai Pudong International Airport on November 17, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infected persons 9. Asymptomatic infected persons 10 are all from China, asymptomatic infected persons 9 work in the United States, asymptomatic infected persons 10 live in the United States, asymptomatic infected persons 9. Asymptomatic infected persons 10 depart from the United States, take the same flight, and arrive at Shanghai Pudong International Airport on November 17, 2022. After entering the country, they are concentrated in isolation and observed, during which routine nucleic acid detection is abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Eleven asymptomatic infected people, who were from China and worked in New Zealand, arrived at Shanghai Pudong International Airport on November 17th, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　12 asymptomatic infected people are Korean nationals, visiting relatives in South Korea, starting from South Korea and arriving at Shanghai Pudong International Airport on November 17, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Thirteen asymptomatic infected people were from China, visiting relatives in Canada. They set out from Canada and arrived at Shanghai Pudong International Airport on November 18th, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　14 asymptomatic infected persons and 15 asymptomatic infected persons are all from China, 14 asymptomatic infected persons work in France, 15 asymptomatic infected persons visit relatives in France, 14 asymptomatic infected persons and 15 asymptomatic infected persons depart from France and arrive at Shanghai Pudong International Airport on November 18, 2022. After entering the country, they are concentrated in isolation and observed, during which routine nucleic acid detection is abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Sixteen asymptomatic infected people were from China, living in the United States. They started from the United States, transferred to Finland, and arrived at Shanghai Pudong International Airport on November 18, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Seventeen asymptomatic infected people, who were from China and studied in Singapore, arrived at Shanghai Pudong International Airport on November 18th, 2022, and were kept in isolated observation after entering the country, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Eighteen asymptomatic infected persons, who were from China, studied in Hong Kong, set off from Hong Kong and arrived at Shanghai Pudong International Airport on November 18th, 2022. After entering the country, they were kept in centralized isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Nineteen asymptomatic infected people, who were from China and worked in Korea, arrived at Shanghai Pudong International Airport on November 18, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Twenty asymptomatic infected people, Japanese nationals, visited relatives in Japan, set out from Japan and arrived at Shanghai Pudong International Airport on November 18, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Twenty-one asymptomatic infected persons were from China, visiting relatives in Canada, starting from Canada and arriving at Shanghai Pudong International Airport on November 19, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Twenty-two asymptomatic infected people, who are from China and work in the United States, arrived at Shanghai Pudong International Airport on November 19, 2022. They were kept in isolated observation after entering the country, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Twenty-three asymptomatic infected people, who are from China and work in Thailand, arrived at Shanghai Pudong International Airport on November 19, 2022, and were kept in isolated observation after entering the country, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Twenty-four asymptomatic infected people, who were from China and worked in Germany, set off from Germany, transited through Hungary, and arrived at Shanghai Pudong International Airport on November 19th, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　25 asymptomatic infected persons and 26 asymptomatic infected persons are all from China. They studied in New Zealand, departed from New Zealand, took the same flight, and arrived at Shanghai Pudong International Airport on November 19, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infection 27-mdash; 32 asymptomatic infected people are all from China, and 27-mdash asymptomatic infected people; Asymptomatic infected person 31 works in Germany, starts from Germany, transits through Austria, asymptomatic infected person 32 lives in Austria, starts from Austria, asymptomatic infected person 27— Asymptomatic infected person 32 took the same flight and arrived at Shanghai Pudong International Airport on November 19, 2022. After entering the country, he was concentrated in isolation and observed, during which routine nucleic acid detection was abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infection 33-mdash; 36 asymptomatic infected people are all from China, 33 asymptomatic infected people work in South Korea, start from South Korea and transit through Singapore, and 34 asymptomatic infected people & mdash; Asymptomatic infection 36 working in Singapore, starting from Singapore, asymptomatic infection 33— Thirty-six asymptomatic infected people arrived at Shanghai Pudong International Airport on November 19th, 2022 on the same flight. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Thirty-seven asymptomatic infected people were from China, living in the United States. They started from the United States and arrived at Shanghai Pudong International Airport on November 19, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Thirty-eight asymptomatic infected people, who were from China and worked in the UK, arrived at Shanghai Pudong International Airport on November 20, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infection 39— 41 asymptomatic infected people are all from China, 39 asymptomatic infected people, 40 asymptomatic infected people work in the United States, 41 asymptomatic infected people study in the United States, and 39 asymptomatic infected people & mdash; Asymptomatic infected person 41 departed from the United States, took the same flight, and arrived at Shanghai Pudong International Airport on November 20, 2022. After entering the country, he was concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Asymptomatic infected person 42 and asymptomatic infected person 43 are all from China. Asymptomatic infected person 42 worked in Thailand, departed from Thailand and transited through South Korea. Asymptomatic infected person 43 worked in South Korea, and departed from South Korea. Asymptomatic infected person 42 and asymptomatic infected person 43 took the same flight and arrived at Shanghai Pudong International Airport on November 20, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid detection was abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Forty-four asymptomatic infected people were from China, visiting relatives in Japan. They started from Japan and arrived at Shanghai Pudong International Airport on November 20, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　Forty-five asymptomatic infected people were from China, visiting relatives in the United States. They set off from the United States and arrived at Shanghai Pudong International Airport on November 20, 2022. After entering the country, they were concentrated in isolation and observed, during which routine nucleic acid tests were abnormal. After investigation, the results of Covid-19 nucleic acid test in the District CDC were positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging results, etc., were diagnosed as asymptomatic infection.

　　45 imported asymptomatic infected people from abroad have been transferred to designated medical institutions for medical observation, and 842 close contacts have been followed up, and centralized isolation observation has been implemented.

　　November 21, 2022 0— At 24: 00, 16 cases of asymptomatic infection were released from medical observation, including 11 cases of asymptomatic infection in China and 5 cases of asymptomatic infection imported from abroad.

　　From 0: 00 on July 3, 2022 to 24: 00 on November 21, 2022, 240 cases were diagnosed locally, 233 cases were cured and discharged, 31 cases were treated in hospital, and 0 cases died. 1567 cases of asymptomatic infection. There are 0 suspected cases to be investigated.

　　By 24: 00 on November 21, 2022, there were 5,629 confirmed cases imported from abroad, 5,591 cases were discharged and 38 cases were treated in hospital. There are 0 suspected cases to be investigated.

CCTV News:Be the first in the spring of the year, and do everything first. At a new starting point, all walks of life have worked hard to spell out a gratifying "new speed." Today (February 29), "News Network" released a series of exciting good news: in 2023, the annual GDP exceeded 126 trillion, and the total added value of China’s industrial Internet industry reached 4.69 trillion yuan; Shanghai creates a new highland of institutional openness; "Great powers and heavy weapons" are constantly "innovating", and civil aviation transportation and scientific and technological development have won many successes. New quality productivity, new technology and new kinetic energy continue to exert their strength, and China’s "new and new" thriving economy is moving forward step by step.

In 2023, the gross domestic product exceeded 126 trillion yuan.

The National Bureau of Statistics released the Statistical Bulletin on National Economic and Social Development in 2023 on February 29th. According to preliminary accounting, in 2023, the gross domestic product reached 126,058.2 billion yuan, an increase of 5.2% over the previous year.

The cultivation of emerging industries has been accelerated. In 2023, the proportion of high-tech manufacturing and equipment manufacturing in the added value of industrial enterprises above designated size rose to 15.7% and 33.6% respectively. The integration of digital technology and the real economy has been solidly promoted. The transaction volume of e-commerce increased by 9.4% over the previous year, and the added value of information transmission, software and information technology services increased by 11.9%.

Scientific and technological innovation has achieved new breakthroughs. In 2023, the expenditure on research and experimental development in the whole society was 3.3 trillion yuan, accounting for 2.64% of the GDP, of which the expenditure on basic research increased by 9.3%.

Shanghai Oriental Hub International Business Cooperation Zone to Create a New Highland of Institutional Opening

The Overall Plan for the Construction of Shanghai Oriental Hub International Business Cooperation Zone has positioned Shanghai Oriental Hub International Business Cooperation Zone as a new platform for facilitating international business exchanges, a new carrier for gathering service resources and a new node for promoting the integrated development of the Yangtze River Delta, and has undertaken three core functions: facilitating international business exchanges, serving high-end international exhibition activities and improving the quality of training services.

The cooperation zone is adjacent to Pudong Airport and Shanghai East Railway Station, with a planned area of about 0.88 square kilometers. It is divided into two blocks with the G1503 expressway as the boundary.

The plan is clear. By 2025, the closed acceptance of the first start-up area of the business cooperation zone will be completed. By 2028, the business cooperation zone will be fully closed. By 2030, the business cooperation zone will be fully built. Upon completion, overseas personnel who take international or regional flights from Pudong International Airport do not need a Chinese visa, but only need to hold international travel documents to enter the area with a valid invitation filed by the comprehensive management agency of the business cooperation zone, and can stay for 30 days, and can apply for extension as needed. Shanghai Oriental Hub International Business Cooperation Zone will be built into a new highland of institutional openness, a new engine to smooth China’s economic cycle and a new hub to connect domestic and international dual cycles.

Hengqin Guangdong-Macao Deep Cooperation Zone will be closed for operation from March 1st.

From 0: 00 on March 1st, Hengqin Guangdong-Macao Deep Cooperation Zone will be officially closed for operation. A series of preferential tax policies will be implemented from the operation of customs clearance, which will facilitate the exchange of goods and personnel between Hengqin and Macao.

Speed up the development of science and technologyDigital China Construction

Speeding up the construction of digital China and injecting powerful impetus into Chinese modernization.

According to the latest data, in 2023, the total added value of China’s industrial Internet industry reached 4.69 trillion yuan, accounting for 3.72% of GDP. Digital technology and the real economy continue to be deeply integrated to accelerate the development of new quality productivity.

Embark on a new journey and draw a new blueprint, and a series of top-level designs have landed one after another. "Overall Layout Planning of Digital China Construction" was issued, and the National Data Bureau was established. China has built the world’s largest communication network, with the number of 5G base stations exceeding 3.37 million. The annual growth rate of computing power scale has remained above 30%, and the digital base has been continuously consolidated.

Nowadays, the digital wave is accelerating the deep integration with the "five in one" of China’s economic, political, cultural, social and ecological civilization construction.

Collaborative innovation of digital industrialization and industrial digitalization. Construction started in the new year. This is a shield machine that is spread all over the country. Any tiny blade wear on it can be transmitted back to the digital twin system thousands of miles away in real time. In eight cities including Beijing, Shenzhen and Suzhou, on average, more than 500 intelligent networked vehicles are conducting road tests every day, and all vehicle test data can be transmitted to Wulanchabu Computing Center in real time in less than 10 milliseconds at the earliest for synchronous simulation and analysis.

Digital city construction has reached a new level. More than 90% of government services in China are available online, and the level of government governance has been greatly improved. The digital life scene is constantly changing, the subway can adjust the frequency in real time according to the flow of people, and the expressway can automatically remind the weather and road conditions, digitally accelerate the integration into all aspects of people’s food, clothing, housing and transportation, and make the people feel more gained.

Today, the construction of ecological civilization is also more intelligent. In the world’s largest clean energy corridor, the river will cross six power stations and cover 1,800 kilometers. During this period, whether it needs to be used for flood control, power generation, shipping and irrigation can now be accurately calculated through this newly built "smart brain".

The pace of digital culture construction continued to accelerate. The forms of "cloud tour" such as the Digital Forbidden City and Digital Expo are constantly updated. Up to now, China has published a total of 130,000 digital resources of ancient books online, and traditional culture has flourished in generate through digital technology.

This year, China will further strengthen the layout of digital China. According to statistics, in just two months, more than 20 provincial-level data management institutions have been established one after another, the construction of computing hub nodes in eight countries of the "East Counting and West Computing" project has been accelerated, the research on 5G lightweight has been fully launched, and the industrial Internet has entered a new stage of large-scale development. From the tip of the tongue to the fingertips, from the field to the workshop, digital technology is accelerating the all-round economic and social changes and injecting strong impetus into promoting Chinese modernization.

Beijing establishes large-scale model application industry consortium.

On February 29th, 2024 Beijing Artificial Intelligence Industry Innovation and Development Conference was held in Beijing. The purpose of the conference is to promote the wide application of artificial intelligence technology and the deep integration of industries, and form a new quality productivity. Around the three elements of artificial intelligence computing power, data and algorithm, the first independent innovation artificial intelligence computing power cluster and large-scale model application industry consortium in Beijing were released, and a number of industrial cooperation projects were fully developed.

In 2023, "Top Ten Scientific Progress in China" was released.

The reporter learned from the National Natural Science Foundation of China that the "Top Ten Scientific Progress in China" in 2023 was announced today (February 29th). The top ten advances are mainly distributed in life science and medicine, artificial intelligence, quantum, astronomy, chemical energy and other scientific fields. The selection has been held for 19 times since it was launched in 2005, and was voted by many high-level experts in the field of basic research, such as academicians of China Academy of Sciences and China Academy of Engineering.

The construction of a strong transportation country has changed from "big" to "strong"

In the past five years, the mileage of the national comprehensive transportation network has exceeded 6 million kilometers, and China’s transportation has taken a big step from "big" to "strong" and from "good". Many sets of data outline the "eye-catching" report card of China’s construction as a transportation power.

The data shows that the total mileage of the national comprehensive transportation network currently exceeds 6 million kilometers; The national railway operating mileage is 159,000 kilometers, including 45,000 kilometers of high-speed rail; The total mileage of national highways is 5.441 million kilometers, including 184,000 kilometers of expressways; The navigation mileage of inland waterways is 128,000 kilometers, including 17,000 kilometers of high-grade waterways; There are 22,000 productive berths in the port, including 2,883 berths with a tonnage of over 10,000 tons; There are 259 airports for civil aviation transportation, including 38 airports with annual passenger throughput exceeding 10 million passengers. Over the past five years, China has invested more than 18 trillion yuan in transportation fixed assets, and the construction of a transportation power has been accelerating. Major projects such as sichuan-tibet railway and Shenzhen-China Passage have been actively and effectively promoted, and major landmark projects such as Hong Kong-Zhuhai-Macao Bridge and Beijing Daxing International Airport have been put into operation. The pace of construction of intelligent railways, intelligent highways, intelligent navigation channels, intelligent civil aviation and intelligent postal services has been accelerated, and the scale of automated container terminals built and under construction ranks first in the world. The first domestic large-scale cruise ship was officially put into operation on New Year’s Day in 2024, C919 domestic large aircraft was officially put into commercial operation, the world’s first high-speed freight EMU with a speed of 350 kilometers per hour was rolled off the assembly line, the development of CR450 EMU continued to deepen, and the application of new energy and clean energy transportation equipment was accelerated.

Civil aviation transportation production started well.

The reporter learned from the press conference of the Civil Aviation Administration of China held on February 29 that since the beginning of this year, civil aviation transportation production has started well. In January, the total transportation turnover of the whole civil aviation industry was 11.61 billion tons kilometers, up 57.1% year-on-year; The passenger traffic volume was 57.318 million, up 44.1% year-on-year.

"Big country and heavy weapon" is new

China’s first self-developed 300 MW F-class heavy gas turbine went offline.

A few days ago, the first prototype of a 300 MW F-class heavy-duty gas turbine independently developed by China was finally assembled in Shanghai Lingang, marking the first time that China’s high-power heavy-duty gas turbine has completed the whole manufacturing process based on forward design. Heavy-duty gas turbine is the core equipment in the energy field. The 300 MW F-class heavy-duty gas turbine rolled off the production line this time is the first heavy-duty gas turbine with the highest power and the highest technical level independently developed in China.

The level of medical services continued to improve.

China has built 46 national TCM inheritance and innovation centers.

The reporter learned from state administration of traditional chinese medicine that since the implementation of major projects for the revitalization and development of traditional Chinese medicine, the central government has invested nearly 13 billion yuan to promote the implementation of major projects. At present, the number of community health service centers and traditional Chinese medicine halls in township hospitals has increased to more than 40,000, and 46 national traditional Chinese medicine inheritance and innovation centers and 321 high-level key disciplines of traditional Chinese medicine have been built.

China continues to improve its comprehensive support capacity for rare diseases.

February 29th is the International Day for Rare Diseases. Up to now, more than 80 kinds of drugs for rare diseases have been included in the national medical insurance drug list in China, and the average price reduction of 51 kinds of drugs for rare diseases included through medical insurance negotiation has exceeded 50%. In 2023, 15 varieties of drugs with rare diseases were accelerated to market through priority review and approval procedures. Two batches of national rare diseases catalogues published by China have included 207 rare diseases.

CCTV News:Five departments, including the Ministry of Industry and Information Technology, issued an announcement on matters related to the implementation of the national six emission standards for automobiles.

In order to implement the Emission Limits and Measurement Methods of Light Vehicle Pollutants (China Phase VI) (GB 18352.6— 2016) and "Pollutant Emission Limits and Measurement Methods for Heavy Diesel Vehicles (China Phase VI)" (GB 17691— In 2018), the relevant policies to help enterprises bail out, stabilize and expand automobile consumption are implemented. The relevant matters concerning the nationwide full implementation of the National Sixth Emission Standard 6b for light vehicles and the National Sixth Emission Standard 6b for heavy diesel vehicles (hereinafter referred to as the National Sixth Emission Standard 6b) are announced as follows:

1. From July 1, 2023, the national sixth emission standard 6b stage will be fully implemented, and the production, import and sale of automobiles that do not meet the national sixth emission standard 6b stage will be prohibited. The production date is based on the vehicle manufacturing date of the motor vehicle certificate, and the electronic information of the certificate should be uploaded before 0: 00 on July 1, 2023; The date of import is based on the date of arrival of the goods import certificate; The date of sale shall be subject to the date of motor vehicle sales invoice.

Two, for some of the actual driving pollutant emission tests (that is, RDE test) report results as "monitoring only" and other light vehicles, give a half-year sales transition period, allowing sales until December 31, 2023.

Three, automobile production and import enterprises, as the main body responsible for the consistency management of environmental protection production, should disclose the vehicle emission inspection information and pollution control technical information before the vehicle leaves the factory or enters the country according to the relevant provisions of the People’s Republic of China (PRC) Air Pollution Prevention Law, so as to ensure that the actually produced and imported vehicles meet the requirements. Relevant certification bodies shall issue compulsory product certification certificates according to the national six emission standards 6b stage.