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　　Cctv news: The website of the National Bureau of Statistics reported on September 16 that Sheng Guoqing, chief statistician of the Urban Division of the National Bureau of Statistics, interpreted the statistical data of the changes in the sales price of commercial housing in August 2022.

　　In August, among the 70 large and medium-sized cities, the number of cities where the sales price of commercial housing fell increased, and the growth rate of cities in each line dropped or the decline expanded.

　　First, the sales price of commercial housing in first-tier cities rose slightly month-on-month, while the second-and third-tier cities turned down or the decline expanded.

　　In August, among 70 large and medium-sized cities, the sales prices of newly-built commercial housing and second-hand housing decreased by 50 and 56 respectively, increasing by 10 and 5 respectively from last month.

　　In August, the sales price of new commercial housing in first-tier cities rose by 0.1% month-on-month, and the growth rate dropped by 0.2 percentage points from last month. The sales price of second-hand houses rose by 0.2% from last month to be flat. The sales price of new commercial housing in second-tier cities changed from flat last month to a decrease of 0.2%; The sales price of second-hand houses decreased by 0.3% month-on-month, and the decline rate was 0.1 percentage point higher than that of last month. The sales prices of newly-built commercial residential buildings and second-hand residential buildings in third-tier cities decreased by 0.4% and 0.5% respectively from the previous month, and the decrease rate was 0.1 and 0.2 percentage points higher than that of the previous month.

　　Second, the year-on-year increase in the sales price of commercial housing in first-tier cities declined, while the year-on-year decline in second-and third-tier cities expanded.

　　In August, among 70 large and medium-sized cities, the sales price of new commercial housing decreased in 49 cities year-on-year, an increase of one over the previous month; The sales price of second-hand houses decreased in 61 cities year-on-year, the same number as last month.

　　In August, the sales prices of new commercial housing and second-hand housing in first-tier cities increased by 2.8% and 0.8% respectively year-on-year, and the growth rate dropped by 0.3 and 0.1 percentage points respectively from the previous month. The sales prices of newly-built commercial residential buildings and second-hand residential buildings in second-tier cities decreased by 1.0% and 2.8% respectively year-on-year, and the decline rate was 0.5 and 0.3 percentage points higher than that of last month. The sales prices of newly-built commercial residential buildings and second-hand residential buildings in third-tier cities decreased by 3.7% and 4.2% respectively year-on-year, and the decline rate was 0.5 and 0.3 percentage points higher than that of last month.

Attachment: Changes in the sales price of commercial housing in 70 large and medium-sized cities in August 2022.

　　According to the data of the seventh national census published by the National Bureau of Statistics, the resident population of Dalian City in Liaoning Province reached 5.21 million, ranking among the megacities. The picture shows the scenery of downtown Dalian. Wang Huashe (People’s Vision)

　　In recent years, Kunming, the "Spring City", has a good momentum of high-quality development, and the ecological environment of Dianchi Lake has been continuously improved. The picture shows tourists watching the red-billed gull on the ridge dam in Dianchi Lake on November 21st. Xinhua News Agency reporter Chen Xinbo photo

　　The twin-city economic circle in Chengdu-Chongqing region is located at the intersection of the "Belt and Road" and the Yangtze River Economic Belt, and is the starting point of the new land and sea passage in the west. The picture shows that on November 22nd, the Sichuan Tea Export Central Asia Special Train departed from Chengdu International Railway Port to Tashkent, Uzbekistan. Photo by Bai Guibin (People’s Vision)

　　What are the mega cities in China? What is the economic development of these cities in the first three quarters of this year? Not long ago, based on the data of the seventh national census, the National Bureau of Statistics released the "Basic Situation of the Population of Megacities and Megacities in the Seventh National Census", showing that the "Club" of megacities in China has expanded again, including 7 megacities and 14 megacities in China. These cities are also remarkable in terms of economic development. Since the beginning of this year, they have handed in brilliant answers, and the GDP of many urban areas has exceeded 1 trillion yuan.

　　Re-expansion of clubs in megacities

　　What kind of cities are "megacities" and "megacities"? The National Bureau of Statistics explained that the scale of "mega-cities" and "mega-cities" is divided according to the "Notice of the State Council on Adjusting the Criteria for Urban Size Classification" issued in 2014: cities with more than 5 million urban residents and less than 10 million urban residents are megacities, and cities with more than 10 million urban residents are megacities; The urban population of each city is the population at the standard time of the seventh census (0: 00 on November 1, 2020).

　　Previously, according to the Statistical Yearbook of Urban Construction in 2019 released by the Ministry of Housing and Urban-Rural Development, China has 6 mega cities including Shanghai, Beijing, Chongqing, Guangzhou, Shenzhen and Tianjin, and 10 mega cities including Dongguan, Wuhan, Chengdu, Hangzhou, Nanjing, Zhengzhou, Xi ‘an, Jinan, Shenyang and Qingdao.

　　According to the data of "Seventh General Plan", four new members have been added to this mega-city "Club": the urban populations of Kunming, Changsha, Dalian and Harbin all exceed 5 million. At the same time, Chengdu ranks among the megacities with an urban population of 13.34 million. In addition, Wuhan ranks eighth in the list of megacities with an urban population of 9.95 million, only 50,000 people away from the "qualification" of megacities.

　　Why does the "club" of mega-cities expand again and again? "Sycamore trees attract golden phoenix", and population migration is an important reason. During the 10 years from "Sixth General Plan" to "Seventh General Plan", a large number of young people poured into mega-cities and injected fresh blood into urban development. In recent years, cities have launched a "war of grabbing people" to attract talents to work and settle down, and various attractive settlement policies are dizzying.

　　The high-quality development of regional economy has provided more development opportunities for all kinds of talents. Not long ago, the Central Committee of the Communist Party of China and the State Council issued the Planning Outline for the Construction of Twin Cities Economic Circle in Chengdu-Chongqing Region, which set the tone for writing a new chapter in Chengdu-Chongqing "Tale of Two Cities" and strengthened the confidence of many young people to develop here. "The ancients said ‘ Less into Shu ’ I think the city of Chengdu is also very suitable for struggle. Many young people around me like the pace of life and development opportunities here. " Chai Yun, a 27-year-old Chengdu youth who returned to his hometown after graduation, said.

　　"Young people have chosen this city, and this city will also bring surprises to young people who choose her." Chai Yun believes that the high-quality development of the twin-city economic circle in Chengdu-Chongqing region will reach a higher level in the future. In recent years, with the economic and social development of Chengdu-Chongqing region, the population size and economic aggregate of the western Gemini have been rising continuously. By the end of October, 67 major projects with a total investment of 1.57 trillion yuan had been started in Sichuan and Chongqing in 2021, with a cumulative investment of 186.68 billion yuan. This time, Chengdu has entered the ranks of megacities after Chongqing, which is expected by most people.

　　Dongguan, Shenzhen is "young", and Beijing and Shanghai are aging.

　　Megacity and megacity are not just a title.

　　On the one hand, the number of urban permanent residents is an important "threshold" for urban development and construction. It is understood that according to the relevant regulations, the resident population of urban areas that are currently applying for the construction of subways should be more than 3 million. At the same time, according to the regulations of the Ministry of Housing and Urban-Rural Development and the Emergency Management Department, cities with a permanent population of less than 3 million in urban areas are not allowed to build super-high-rise buildings with a height of more than 250 meters; Cities with a permanent population of more than 3 million shall not build super high-rise buildings of more than 500 meters.

　　On the other hand, megacities have played an important role in promoting China’s economic growth. Ning Ji Zhe, director of the National Bureau of Statistics, said earlier that since the reform and opening up, first-tier cities such as Beijing, Shanghai, Shenzhen and Guangzhou, as well as other super-large cities, have witnessed substantial economic growth, a significant increase in population, continuous opening-up and vigorous development of social undertakings, which have become an important engine for China’s economic growth, an important hub for opening up to the outside world and an important support for national governance.

　　The population structure of mega-cities has a far-reaching impact on the future development of cities and has attracted much attention.

　　Which cities are the youngest? According to the data of "Qipu", the proportion of people over 60 years old in Shenzhen and Dongguan is about 5%, which is significantly lower than that in other megacities.

　　Which cities have the most "silver-haired people"? Looking at the proportion of people over 60 years old, the two first-tier cities, Beijing and Shanghai, have a high degree of population aging. Shanghai’s population over the age of 60 accounts for 23.38%, ranking second among all megacities; The proportion of people over 60 in Beijing is also close to 20%. At the same time, most of the mega-cities with a population over 60 years old of more than 20% are located in the north, among which Dalian in the northeast ranks first, and the proportion of people over 60 years old in Harbin and Shenyang is also at a high level.

　　Lu Jiehua, a professor of sociology in Peking University, analyzed that the low fertility rate is the primary factor leading to the deepening of population aging in megacities. In addition, the higher supply level of old-age services in megacities attracts the elderly to settle down with their children, and the outflow of labor force also leads to the aging of some megacities.

　　Analysts pointed out that megacities have the opportunity to turn population aging into development opportunities. Among them, first-tier cities need to pay attention to cost and service. Ning Ji Zhe said that at present, the overall level of pension and social security in first-tier cities is relatively high, and the average life expectancy is above 80 years, ranking among the best in various cities. "What needs to be improved is to control costs and improve services".

　　"While controlling costs and improving services, we should also pay attention to the imbalance in the supply of old-age services between different cities." Lu Jiehua said that in first-tier cities and other megacities with high economic and social development level, the pension level and the income of the elderly are relatively high, and the inflow of young working people has largely offset the impact of the aging population, and the supply level of old-age services is relatively high and mutual assistance is strong. At the same time, the inflow of young people in some megacities represented by Northeast China is less, and compared with the former, it is "older" and "older faster", and the problem that the supply level of old-age services does not adapt to the process of population aging is prominent. To this end, we should promote a more balanced allocation of resources for aged care services among different cities.

　　Optimize and promote the core competitiveness of mega-cities

　　Not only does it attract population focus, but mega-cities also play an increasingly prominent role in leading regional economic development.

　　In the first three quarters of this year, the GDP of seven mega-cities including Shanghai, Beijing, Chongqing, Guangzhou, Shenzhen, Tianjin and Chengdu all exceeded 1 trillion yuan. Among them, Shanghai’s GDP first exceeded 3 trillion yuan, reaching 3,086.673 billion yuan. Beijing’s GDP in the first three quarters was 2,975.30 billion yuan. It is estimated that the annual GDP of the two places is expected to exceed 4 trillion yuan.

　　In the first three quarters of 14 mega-cities, the GDP of most of them reached more than 500 billion yuan, among which the GDP of Changsha, a "new member" of this mega-city, was 958.698 billion yuan in the first three quarters, which was close to the threshold of one trillion yuan.

　　During the 14th Five-Year Plan period, how to improve the spatial layout of urbanization and optimize the function of the central city of megacities? Ning Ji Zhe introduced that the relevant planning and deployment have the following points:

　　— — Promote the high-quality and sustainable development of megacities. Including promoting the transformation of development and construction methods in megacities and strengthening the prevention and control of urban governance risks; Promote the transformation of urban development mode from scale expansion to connotation promotion; Steadily improve the level of social security and the modernization level of urban governance; Strengthen the central radiation function of megacities, better promote rural revitalization and promote urban-rural integration and development.

　　— — Reasonably reduce the development intensity and population density of megacities. Orderly deconstruct the functions and facilities of general manufacturing, regional logistics bases, professional markets and over-concentrated public resources in the central city, and strengthen risk prevention and control in urban governance.

　　— — Optimize and promote the core competitiveness of mega-cities Strengthen the global resource allocation, the source of scientific and technological innovation and the leading function of high-end industries, take the lead in forming an industrial structure with modern service industry as the main body and advanced manufacturing industry as the support, and enhance the comprehensive energy level and international competitiveness.

　　Lu Jiehua believes: "The driving force and vitality of the development of mega-cities not only comes from scale expansion, but also from structural optimization and connotation improvement." He said that in the process of promoting the high-quality and sustainable development of mega-cities, on the one hand, it is necessary to scientifically plan the urban production, living and ecological space, optimize the spatial distribution of various facilities and functions, and strive to improve the population quality while reasonably reducing the population density; On the other hand, it is necessary to provide better basic public services, solidly practice the "basic skills" of urban development such as housing, education, medical care and old-age care, improve the level of social security and the modernization level of urban governance, and provide a stable guarantee for residents to live and work in peace and contentment. In addition, we should give full play to the role of agglomeration and radiation of mega-cities to better serve the optimization of spatial pattern of economic development and regional coordinated development, and drive the high-quality economic development of China.

　　[Illustration of New Cars] It is mentioned that most of the familiar models, such as DBS, DB9, and so on, are from the design team led by Dr Marek Reichman, and his simple and elegant design style has made aston martin almost a representative of English in people’s minds. But you may not know that Zagato is also a long-term design partner of aston martin. The DB4GT Zagato, which was launched half a century ago, is regarded as one of the most collectible and expensive models in the history of aston martin. Today, aston martin and Zagato have once again cooperated to launch a global limited edition of only 150 units (Remarks: On June 28th, 2012, we received confirmation from the factory that the global limit of V12 Zagato is 101 sets!）。 However, for those friends who are used to watching the "Martin" like DBS and DB9, it may take some time to get used to the Italian flavor of this V12 Zagato.

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　　Before introducing the car, let me talk to you about what Zagato is and the background of the birth of this V12 Zagato. Zagato is a very old car design studio. Ugo Zagato is the founder of Alfa Romeo Car Factory, but he soon sold Alfa and concentrated on running his own design studio. At first, it didn’t develop cars, but its main business was to design fighters. In 1918, with the end of World War I, Italian fighter planes needed to descend, and Zagato began to develop in the direction of automobiles. Zagato designed many classic models for Alfa Romeo, such as 1500 in 1926, 1750 Grans Sport in 1929 and 2300 8C in 1931. The DB4GT Zagato mentioned in the previous article is the crystallization of the love it created together with aston martin.

　

　　The earliest design of V12 Zagato originated in early 2010. Although it was born to commemorate DB4GT Zagato, it was not a simple imitation, but a brand-new model combined with the design concept, materials, technology and technology of One-77. Its aluminum body was hand-made, while the front and rear fenders, door sills and trunk lid were made of carbon fiber. The painting of V12 Zagato’s car body is the same as that of One-77, and it takes more than 100 hours to paint the car body alone.

　

　　The body size of the V12 Zagato is basically the same as that of the V8 Vantage, but the height of the vehicle is 10mm lower than that of the V8 Vantage. The length, width and height are 4385*1865*1250mm respectively, and the wheelbase is 2600 mm. Such a body size is definitely small for a 12-cylinder super sports car. You should know that the length of Lamborghini Aventador LP700-4 is close to 4.8 meters, while that of Ferrari F12berlinetta is more than 4.6 meters.

　　The front face of V12 Zagato still retains the classic design of aston martin to a great extent, and its "convex" shape of the middle net is still the same, but the grille is no longer the chrome-plated horizontal strip style on the traditional aston martin model, and the diamond-shaped 3D shape is used instead, which reflects Zagato’s unique design. The front diverter is made of carbon fiber, and the background color of the aston martin logo is changed from the traditional black to the more sporty red.

　　The carbon fiber material and the "double bubble" roof arc design are all the differences between the side of the V12 Zagato and the traditional aston martin. At first glance, the overall feeling is familiar. The "double bubble" design of the roof is "familiar". The front fender side vent is larger in size than V8 Vantage, and it also adopts a vertical layout, and the "Z" at the back is a place to highlight Zagato’s classic design.

　　Two-color fork-shaped five aluminum alloy wheels are unique in shape, matched with P ZERO CORSA tires of front 255/35ZR19 and rear 295/30ZR19, and oversized carbon fiber ceramic composite (CCM) brake discs are adopted in front and rear to ensure the braking performance of the car.

　　If the front face of V12 Zagato still retains a strong British flavor, then its rear shape is a concentrated expression of Zagato’s design style, full of Italian sentiment. The huge, rear light cabin and rear diffuser are all made of carbon fiber to reduce the weight of the car body. Taillight abandoned aston martin’s classic C-shape, and adopted a very simple circle, the luminous material is still full. The size of the rear diffuser is huge, occupying almost 1/2 of the rear of the car. Below the license plate frame is a very racing rear taillight design.

1905 movie network news　On July 10th, the comedy film released the final preview and poster of the film "Just to annoy him", which truly showed the spiritual core of the film focusing on small cities and positioning small characters, and interpreted a chase drama with humorous but tortuous stories. "Grey Monkey" is directed by new director Zhang Pu, starring Wang Dazhi, Gao Feng, Wang Jingyun, Luo Dahua and Li Mi, and will be released on July 18th. The film has been held in Xi ‘an, Jining, Nanchong, Chengdu, Beijing, Qinhuangdao, Taiyuan, Datong, Zhengzhou and other places, and has been well received by audiences all over the world.

"Grey Monkey" poster "Just to annoy him"

The ultimate preview exposes "antiques" for farce, funny stories and profound themes in series.

The title of the movie "Grey Monkey" is taken from Yanbei dialect in Shanxi, which refers to a bad guy who misbehaves and refers to a close friend. In the final announcement made public by the film, all kinds of little people chased after the reeds in Yunzhou City for an "antique jar", and they were pushed into the abyss of interests by greed and staged an ironic own goal. Posters, on the other hand, vividly show the state of each character and intuitively show the relationship between the characters in the film. It shows the struggle between people for interests.

Stills of "Grey Monkey"

Gray Monkey uses black humor to create a group of impressive and vivid characters. Twenty-three little people, such as the foolish noodle shop owner, the unscrupulous profiteer, the Smith’s stupid thief, the amorous young woman, the unaccustomed killer, and so on, BLACKPINK appeared, which made people laugh and cry. Oolong took turns to appear on the stage, and they were connected in series to form an absurd but hilarious black humorous story, which showed a profound theme and made the audience "laugh and think deeply".

Exquisite content with rich local characteristics was praised as "summer dark horse"

"Grey Monkey" tells the story of a group of little people vying for the "high-priced antique jar". It is cut into different perspectives and scenes with the lens, supplemented by dialogues in the whole dialect, which shows all kinds of people easily and humorously. In the film, Zhang Pu, the director, chose chapter-to-chapter structure and circular narration to promote the development of the story. He said, "I love my hometown of Shanxi very much, and I want to show the regional characteristics of Shanxi by circular narration, so that China and the world can know and understand Shanxi." In director Zhang Pu’s lens, profiteers who forget their righteousness, masters who are unaccustomed to the environment, old men who are just as wise as fools, and so on, form a painting of Shanxi’s local conditions and customs, showing the humanistic quality that the director has absorbed by taking root in the land.

Stills of "Grey Monkey"

The film "Grey Monkey" won the gold medal in the China Competition Unit of the 42nd Montreal International Film Festival, and was also recommended by the 27th China Golden Rooster and Hundred Flowers Film Festival as the screening unit of the 2nd Pingyao International Film Festival "Starting from Shanxi". In the screening, some viewers said: "Shanxi version, as a domestic comedy, is really worth recommending, and it is definitely a dark horse in the summer vacation."

　　Jiangxi, China Net News reporterLi XunReport: On the afternoon of 27th, an explosion-proof investigation and fire-fighting robot was unveiled by the Communist Youth League delegation in Ganjiang New District, which opened the eyes of the reporters. It is reported that this robot can climb the stairs to put out the fire, and the height of spraying water can reach up to 90 meters. It is developed and manufactured by citic heavy industries Robot Industrial Park.

　　Citic heavy industries Robot Industrial Park is a wholly-owned intelligent equipment manufacturing subsidiary of citic heavy industries Kaicheng Intelligent Equipment Co., Ltd., which was incorporated in Gongqingcheng in March 2017 with a registered capital of 100 million yuan. The total investment of the project is 1 billion yuan, covering 130 mu of land. At present, 120 million yuan has been invested. The first phase of the project has been completed, including a production center of 5,000 square meters and an experimental center of 7,600 square meters.

　　In the afternoon, the press delegation visited citic heavy industries Robot Industrial Park with great interest, and under the patient and meticulous explanation of the commentator, they had a clear understanding of the industrial park and were amazed at its high-tech research and development skills.

　　It is reported that Gongqingcheng Robot Industry Base is the largest of the company’s eight robot production bases in China, integrating R&D, production, sales and service display. Its main products include fire-fighting smoke extraction robots, investigation robots, blasting robots, underwater robots, explosion-proof fire-fighting robots, fire-fighting investigation robots, water mist robots, demolition robots, airport robots, excavation robots, railway inspection robots, underground utility tunnel inspection robots for municipal applications, and hazardous enterprise applications. Reach the production standard, with an annual output of 2,000 special robots. It is estimated that the annual main business income is about 1.8 billion yuan, and the annual tax revenue is about 230 million yuan.

"Made in China 2025" puts forward "energy-saving and new-energy vehicles" as a key development field, and makes it clear that "we will continue to support the development of electric vehicles and fuel cell vehicles, master the core technologies of low-carbon, informationization and intelligence of automobiles, enhance the engineering and industrialization capabilities of core technologies such as power batteries, drive motors, efficient internal combustion engines, advanced transmissions, lightweight materials and intelligent control, form a complete industrial system and innovation system from key components to complete vehicles, and promote energy conservation and innovation of independent brands. The development strategy has pointed out the direction for the development of energy-saving and new energy automobile industry in China.

First, the automobile industry is an inevitable choice for the strategy of manufacturing a strong country.

From the perspective of manufacturing power, the automobile industry is listed as a national strategic competitive industry because of its important position in the national economy and its important contribution to economic growth. The second industrial revolution, represented by automobiles, lasted for more than a hundred years, and manufacturing powers such as Europe, America and Japan were all automobile powers. At present, with the third industrial revolution as the background, global technological innovation and economic recovery are increasingly active, and the automobile industry is the most comprehensive and large-scale carrier and platform for technological innovation such as digitalization, networking, intelligence, new energy, new materials and new equipment involved in the third industrial revolution, so it has once again become a representative industry of industrial revolution and industrialization level.

Whether it is driven by innovation or the sustainable and healthy development of the national economy, the automobile industry with large-scale effect and industrial correlation should be a strategic industry. The added value of China’s automobile industry accounts for only 1.53% of GDP, which is far from the 4% level of a powerful automobile country. The reason is that we are at the low end of the industrial chain, manufacturing rather than creating, so a stronger automobile industry will play a more important role in the development of the national economy. At the same time, the strong industrial correlation and driving force of the automobile industry is also a concentrated expression of the technological innovation level of China’s manufacturing industry.

Second, the main problems and constraints faced by the development of the automobile industry

(1) Lack of understanding of the important strategic position of the automobile industry in the construction of manufacturing power and economic transformation and upgrading, and lack of clear, systematic and sustainable industrial development strategy and top-level design. In recent years, China’s automobile industry has developed rapidly, but the development strategy of automobile industry is still unclear and lacks a systematic and complete strategy of automobile power. The unsustainability of the automobile industry policy leads to large fluctuations in the domestic automobile market, and the production capacity of enterprises is either difficult to adapt or idle, which intensifies the low-level competition in the domestic market and makes the industry big but not strong.

(2) The key core technologies are controlled by people, and the ability of independent innovation is weak. At present, China’s major automobile groups have not fully mastered key technologies in the fields of passenger car platform technology, engine system and new energy batteries, and have not yet formed a complete industrial system and capability.

(C) the lack of basic research common technology platform and innovation system support. At present, China has initially established an innovation system combining government and Industry-University-Research. However, due to many factors such as industrial organization structure, enterprise scale and governance model, the research on basic common technologies is still weak. In addition, there is no cross-industry, cross-field and cross-technology coordination management mechanism.

(D) The overall technical level and R&D capability of the traditional automobile industry are weak, and the supply chain system is incomplete, which restricts the rapid development of strategic emerging industries. Due to the relatively weak innovation ability and R&D investment intensity of traditional automobiles and related industries in China, the related industrial chain is not perfect, and some key parts and raw materials and key components depend on foreign countries, which restricts the rapid development of energy-saving and new energy vehicles.

(5) The development of soft environment such as business operation mode and humanities is lagging behind, and it still takes time to cultivate independent brands. At present, the business model dominated by the automobile industry is still uncertain, and the construction of automobile cultural environment lags behind. At the same time, the technical level, product quality and performance of domestic automobiles still lag behind the international advanced level and lack core competitiveness.

Third, energy-saving and new energy vehicles are the only way for automobile manufacturing to become a strong country.

With the rapid growth of global car ownership, the pressure of energy, environment and safety is increasing. From the perspective of sustainable development, the automobile industry must solve the four public hazards of energy, pollution, safety and congestion recognized by the world. Low-carbon, information-based and intelligent vehicles have been considered as the ultimate solution.

Countries such as the United States, Japan and Europe have put forward the development goals of low carbon, electrification and intelligence of automobiles, and accelerated the transformation and transformation of the automobile industry under the background of the development of new generation information technology and clean energy technology by strengthening technological innovation and cross-industry synergy and integration.

In terms of low carbon, major automobile developed countries have basically put forward the goal that the fuel consumption of passenger cars will reach 5L/100km in 2020 and 4L/100km in 2025.

In terms of electrification, with the active promotion of governments and the efforts of major automobile manufacturers, based on the technical progress and cost reduction of power batteries, the process of global automobile electrification is accelerating. In 2014, the global sales of electric vehicles reached 300,000. According to the prediction of the International Energy Agency, by 2030, electric vehicles will account for 30% of the world’s automobile sales.

In the aspect of intelligence, advanced countries in the world have defined the blueprint of automobile industry as a digital model to realize the integration of design, manufacturing and service based on network. For example, German Industry 4.0 clearly defines the information and physical integration system of smart cars, facilities and manufacturing services based on the Internet, and defines the timetable for promoting the information and physical integration from automobile mechatronics to intelligent driving. In 2050, the European Union plans to form a traffic area with integrated intelligence and interconnected cars, and the connected cars will be listed in 2015.

In 2014, the sales volume of automobiles in China reached 24.39 million, and by the end of 2014, the number of automobiles was 145 million. In recent years, China’s dependence on oil imports is close to 60%, and oil consumption in the transportation sector accounts for nearly 50%, of which nearly 80% is consumed by automobiles. At the same time, the contradiction between urban road traffic has become increasingly prominent, and automobiles have become an important source of environmental pollution. Thus, the automobile industry shoulders the important responsibilities of improving traffic, protecting the environment and saving energy. It is urgent for China automobile industry to develop energy-saving and new-energy vehicles and realize low-carbon, electric and intelligent development. According to the current situation of China’s automobile industry, based on the existing foundation of the automobile industry, promoted by the national strategic emerging industries and energy conservation and emission reduction regulations, it is possible to form a low-carbon, information-based, intelligent energy-saving and new energy-saving automobile advantage field during the "Thirteenth Five-Year Plan" period.

Fourth, the strategic goal of promoting the development of energy-saving and new energy automobile industry

(1) Pure electric vehicles and plug-in hybrid electric vehicles

1. Significant progress has been made in industrialization. By 2020, the annual sales of independent brand pure electric and plug-in new energy vehicles will exceed 1 million, accounting for more than 70% in the domestic market; By 2025, the annual sales of new energy vehicles synchronized with the international advanced level will be 3 million, accounting for more than 80% in the domestic market.

2. Industrial competitiveness has been significantly improved. By 2020, star models will be built, ranking among the top 10 in global sales, and new energy buses will be exported in batches; By 2025, the sales of two vehicle manufacturers will enter the top 10 in the world. Overseas sales account for 10% of the total sales.

3. The supporting capacity has been significantly enhanced. By 2020, key systems such as power batteries and drive motors will reach the international advanced level, accounting for 80% of the domestic market; By 2025, key systems such as power batteries and drive motors will be exported in batches.

4. Gradually realize vehicle informationization and intelligence. By 2020, realize the informationization between vehicles and facilities; By 2025, intelligent networked vehicles will achieve regional pilots.

(2) Fuel cell vehicles

1. Key materials and parts are gradually localized. By 2020, realize the quality control and assurance ability of mass production of key materials of fuel cells; By 2025, high-quality key materials and parts will be localized and supplied in batches.

2. The performance of the fuel cell stack and the whole vehicle is gradually improved. By 2020, the service life of the fuel cell stack will reach 5,000 hours, the power density will exceed 2.5 kW/L, the vehicle durability will reach 150,000 km, the driving range will be 500 km, the hydrogenation time will be 3 minutes, and the cold start temperature will be lower than-30℃. By 2025, the reliability and economy of fuel cell stack system will be greatly improved, and it will have certain market competitiveness compared with traditional cars and electric cars, and realize mass production and market promotion.

3. The operation scale of fuel cell vehicles has been further expanded. By 2020, 1,000 fuel cell vehicles will be produced and demonstrated; By 2025, supporting infrastructure such as hydrogen production and hydrogenation will be basically improved, and fuel cell vehicles will realize regional small-scale operation.

(3) Energy-saving cars

By 2020, the overall fuel consumption of new passenger cars (including new energy passenger cars) will drop to 5 liters /100 kilometers, and in 2025, it will drop to about 4 liters /100 kilometers. By 2020, the fuel consumption of new commercial vehicles will be close to the international advanced level, and by 2025, it will reach the international advanced level.

(4) Intelligent networked cars

By 2020, master the overall technology and key technologies of intelligent assisted driving, and initially establish an independent research and development system and production supporting system for intelligent networked vehicles. By 2025, master the overall technology and key technologies of autonomous driving, establish a relatively complete independent research and development system, production supporting system and industrial cluster of intelligent networked vehicles, and basically complete the transformation and upgrading of the automobile industry.

V. Key areas for promoting the development of energy-saving and new energy automobile industry

(1) Pure electric vehicles and plug-in hybrid electric vehicles

Pure electric vehicle refers to an automobile whose power system is mainly composed of power storage battery and drive motor, which obtains electricity from the power grid and provides electric energy to the drive motor through the power storage battery. Plug-in hybrid vehicle is a kind of hybrid vehicle which can charge its energy storage device from external power supply, and has pure electric driving mode. Focusing on pure electric vehicles and plug-in hybrid vehicles, work will be mainly carried out in the following key areas:

1. Develop an integrated pure electric platform. Development of highly integrated electric integrated chassis product technology, highly integrated battery system, high-efficiency and highly integrated electric drive assembly, active suspension system, steer-by-wire/brake system and integrated control system, to realize the research and application of vehicle handling stability, battery pack safety protection and lightweight chassis system.

2. High-performance plug-in hybrid powertrain and range extender engine. Develop high-performance plug-in hybrid powertrain, and develop integrated development of clutch, motor and gearbox, hybrid power system control and integrated technology. Focus on the development of new structural engines and high-efficiency and high-density generators, study the core key technologies of the integration of high-efficiency engines and generators, and form the independent development and supporting capacity of the range extender system.

3. The development and industrialization of the next generation lithium-ion electric power battery and new system power battery, high power density and high reliability electric drive system, and the construction of an independent and controllable industrial chain. Establish and improve the industrial chain of the next generation lithium ion battery and new system power battery, such as lithium-rich layer oxide cathode material/silicon-based alloy system lithium ion battery, all-solid-state lithium ion battery, metal-air battery and lithium-sulfur battery, and promote the research and development of high power density, high efficiency, light weight and miniaturization drive motor.

4. Intelligent automobile industrial chain construction based on big data system, breaking through key technologies such as vehicle networking application, information fusion, vehicle integrated control and information security. Establish an independent research and development system and production supporting system of intelligent networked vehicles based on big data system, and basically complete the transformation and upgrading of the automobile industry, and break through key technologies such as environmental awareness and multi-sensor information fusion technology, information support platform and collaborative communication technology, intelligent decision-making and intelligent line control technology, vehicle integration technology of intelligent networked vehicles, and intelligent networked vehicle information security technology.

(2) Fuel cell vehicles

Fuel cell vehicle refers to an automobile that uses the electric energy generated by electrochemical reaction between hydrogen and oxygen in the air under the action of catalyst as the main power source. Focusing on fuel cell vehicles, we will mainly work in the following key areas:

1. Research on mass production capacity building and quality control technology of key materials such as fuel cell catalyst, proton exchange membrane, carbon paper, membrane electrode assembly and bipolar plate. We will carry out research on the development and quality control technology of low Pt catalyst, composite membrane, diffusion layer (carbon paper, carbon fiber cloth), proton exchange membrane material with high performance and tolerance, membrane electrode (MEA) with high reliability and low platinum loading, and metal bipolar plate with high performance and reliability for high power density electric reactor, so as to form mass production capacity.

2. Research on reliability improvement and engineering level of fuel cell stack system. Improve the oxidation resistance of catalyst and its carrier, and the mechanical and chemical stability of proton membrane; Improve the preparation process and quality control of fuel cell materials, and improve the design level of the stack; Verify the service life of the stack and solve the uniformity problem of the stack under the condition of vehicle operation; Combined with the dynamic running characteristics of vehicles, the system-level operation and operating conditions are optimized; Realize system-level life verification and parameter characterization, and improve product-level life; Improve the reliability of system components, and carry out system reliability analysis and design improvement.

3. Research on the generalization technology of fuel cells such as automobiles, standby power supplies and deep-sea submersibles. Carry out research on fuel cell generalization technology. In 2020, we will tackle key technical problems and develop a new generation of metal bipolar plate stacks. In 2025, we will complete the construction of the whole industrial chain of commercial products.

4. Fuel cell vehicle reliability improvement and cost control technology. Carry out the integration and optimization of fuel cell engine system to improve the reliability of fuel cell vehicle; Promote the localization of key fuel cell materials (membrane, carbon paper, catalyst, MEA, bipolar plate, etc.) and key system components (air compressor, membrane humidifier, solenoid valve, vehicle-mounted 70MPa hydrogen bottle, etc.), develop ultra-low platinum and non-platinum catalysts, reduce the material cost, promote the productization and engineering of fuel cell system, realize the modularization of fuel cell system design, and improve the manufacturing process.

(3) Energy-saving cars

Energy-saving vehicles refer to vehicles with internal combustion engine as the main power system, and the fuel consumption under comprehensive working conditions is better than the target value in the next stage, mainly covering advanced gasoline and diesel vehicles, alternative fuel vehicles, hybrid vehicles and so on. Focusing on energy-saving vehicles, we will mainly work in the following key areas:

1. Vehicle lightweight technology, low rolling resistance tires, and optimized design of body shape. Popularize the application of lightweight materials such as aluminum alloy, magnesium alloy, high-strength steel, plastic and non-metallic composite materials, and lightweight design of body, chassis, power system and core components. Form the development and industrialization capabilities of vehicle integration technologies such as low rolling resistance tire development technology, energy saving, safety and comfort performance control technology, low wind resistance vehicle development technology and vehicle intelligent thermal management technology.

2. High-efficiency engines such as high-pressure common rail diesel engine, direct injection in gasoline engine cylinder, homogeneous combustion and turbocharging can improve the thermal energy conversion efficiency. Promote the independent development of high-pressure common rail technology for diesel engines and promote the application of diesel engines in passenger cars. Promote the independent development and industrialization of high-efficiency gasoline engines, improve the efficiency of thermal energy conversion and reduce energy consumption. Promote the development and independent supply of efficient combustion technologies such as direct injection in gasoline engine cylinder, average fuel, exhaust gas recirculation+high compression ratio, variable valve timing (VVT), variable valve lift (VVL), exhaust gas turbocharging and mechanical supercharging technologies; Development of low-friction new products and processes such as low-friction bearings, low-viscosity engine oil and laser honing; Form the development and commercialization ability of efficient accessories such as electronic thermostat, electronic water pump and intelligent generator.

3. Research and optimization of automatic control mechanical transmission, high-efficiency transmission, energy-saving air conditioning, start-stop technology and braking energy recovery technology for commercial vehicles. Realize the core technology breakthrough and localization of double clutch assembly, electro-hydraulic coupling hydraulic valve body, hydraulic torque converter and high-pressure silent oil pump. Promote automatic control of mechanical transmission, multi-speed transmission, platform of manual transmission, improve transmission efficiency, and connect with international trends. Study and optimize energy-saving air conditioning technology, start-stop technology, braking energy recovery technology and the development of parts, and realize domestic batch supply.

(4) Intelligent networked cars

Intelligent networked car refers to the next generation car equipped with advanced on-board sensors, controllers, actuators and other devices, and integrated with modern communication and network technology, which has the functions of complex environment perception, intelligent decision-making, and automatic control, enabling information sharing and control collaboration between vehicles and external nodes, achieving "zero casualties and zero congestion" and achieving safe, efficient and energy-saving driving. Focusing on intelligent networked vehicles, we will mainly work in the following key areas:

1. On-board intelligent information service system based on vehicle networking. Based on the existing Telmatics system, it provides all-round information services for passengers’ safe and convenient travel.

2. Networked information management system for public transport and operating vehicles. Comprehensively upgrade and optimize the information service and management system of public transport, taxi and various operating vehicles, provide all-round information services for professional drivers to travel safely, green and efficiently, and provide systematic monitoring, dispatching and management services for operation management and traffic management departments.

3. Intelligent networked car equipped with intelligent assisted driving system. Including lane departure warning system, blind zone warning system, driver fatigue warning system, adaptive cruise control system and predictive emergency braking system, which can provide at least two main control functions that can operate together, such as the combination of adaptive cruise control (ACC) and lane departure warning, so as to reduce the burden on drivers. Reduce traffic accidents by more than 30% and reduce traffic deaths by more than 10%.

4. Intelligent networked car equipped with automatic driving system. Including automatic driving systems under structured roads and various roads, it can perform complete safety-critical driving functions, detect road conditions during the whole driving process, and realize full automatic driving. The maximum safe speed of unmanned driving reaches 120km/h, and the comprehensive energy consumption is reduced by more than 10% and the emission is reduced by more than 20%.

Sixth, the main path to promote the development of energy-saving and new energy automobile industry

(a) to strengthen the key core technologies and parts research and development and industrialization support. Master the core technologies of battery, motor and electronic control, increase R&D support and industrial chain construction for key materials and components of fuel cells, and promote the development and industrialization of the new generation of supercharged direct injection, hybrid power and low friction technologies applied to traditional energy power systems, form a complete supporting system for energy-saving and new energy vehicle industries, promote the engineering and industrialization level of plug-in hybrid, pure electric and fuel cell vehicles, and promote the application of energy-saving products.

(two) to build an industrial common technology platform, strengthen the sharing and application of superior technologies and the joint batch supply of common technologies and components. Give play to the role of industrial innovation alliance, strengthen overall planning and coordination, carry out research and development and engineering application of key common technologies, adopt various forms of commercial cooperation mode, innovate supply system, establish industry-shared automobile product development database, and comprehensively improve the self-development ability and overall technical level of China’s automobile industry.

(3) Improve the system of standards and regulations, enhance the ability of testing and evaluation, and strengthen the supervision of products during and after the event. Further improve the access management system of new energy vehicles and the announcement system of automobile products, and strictly implement the access conditions and certification requirements; Strengthen the research and formulation of safety standards for new energy vehicles, and accelerate the research and formulation of relevant standards for new energy vehicles and charging and filling technologies and facilities; Formulate the target value standards of fuel consumption of passenger cars, light commercial vehicles and heavy commercial vehicles in stages, and implement the average fuel consumption management of passenger car enterprises and the fuel consumption labeling system of heavy commercial vehicles.

(4) Improve the policy guarantee system. Strengthen the scale application of hybrid power system through tax, subsidy and other incentive policies; Promote the popularization and application of new energy vehicles; Improve the charging infrastructure guarantee system and accelerate the construction of supporting systems such as hydrogen production, hydrogen storage and hydrogenation; Accelerate the application of fuel cells in transportation, communication, energy, aviation, ships and other fields, and promote the coordinated development of industries.

(5) Strengthening international cooperation and internationalization. Strengthen the cooperative development of new technologies, new materials and key components, and strengthen the layout of international industries. Actively participate in the formulation of international standards and regulations, and lay the foundation for China’s energy-saving and new energy vehicles to go international.

　　The COVID-19 epidemic is a major public health emergency with the fastest spread, the widest infection range and the most difficult prevention and control in China since the founding of New China. The CPC Central Committee with the Supreme Leader as the core has always put people’s life safety and physical health first, and comprehensively strengthened centralized and unified leadership over epidemic prevention and control. The General Secretary of the Supreme Leader personally commanded and deployed, scientifically judged the epidemic situation, and took practical and effective measures, forming a strategic pattern of comprehensive mobilization, comprehensive deployment and comprehensive prevention and control of the epidemic. At present, the situation of epidemic prevention and control is expanding, which once again shows the remarkable advantages of the Communist Party of China (CPC)’s leadership and Socialism with Chinese characteristics’s system. On February 14th, at the 12th meeting of the Central Committee for Comprehensively Deepening Reform, General Secretary of the Supreme Leader made important arrangements for improving the system and mechanism of major epidemic prevention and control and the national public health emergency management system, demanding to sum up experience and learn lessons, innovate and improve major epidemic prevention and control measures from the system and mechanism, improve the national public health emergency management system, and improve the ability to respond to major public health emergencies. On February 23rd, General Secretary of the Supreme Leader delivered an important speech at the deployment meeting to promote the prevention and control of epidemic situation and economic and social development in COVID-19 as a whole, and once again made arrangements for improving the system and mechanism of major epidemic prevention and control and the public health emergency management system. These important expositions of the General Secretary not only pointed out the direction for winning the people’s war, the general war and the blocking war of epidemic prevention and control, but also provided scientific guidance for doing a good job in health and health work in the new era.

　　The practical significance and far-reaching influence of perfecting the system and mechanism of major epidemic prevention and control and the national public health emergency management system.

　　This is an urgent need to ensure people’s life safety and health.General Secretary of the Supreme Leader pointed out that it is an important task for our party to govern the country to ensure the safety and health of the people. With the development of human society, the risk of major epidemics such as infectious diseases has never really gone away. In the past 30 years, there have been more than 40 kinds of emerging infectious diseases in the world, and they are developing with the trend of one new infectious disease every year. They have become the key and difficult areas of global public health because of their wide spread, rapid spread and great social harm. At present, China’s economic and social development has entered a new era, and the epidemic and spread characteristics of infectious diseases have also undergone new changes. The old and new problems are intertwined with difficult problems, and the prevention and control situation is complicated and the prevention and control is more difficult. The system and mechanism of major epidemic prevention and control and the national public health emergency management system are the "protective net" and "separation wall" to ensure public health safety and safeguard people’s health. They must be tightly woven and firmly built.

　　This is an important measure to prevent and resolve major risks and challenges and safeguard national security.At present, China’s overall situation is improving, and it is closer, more confident and capable of achieving the goal of the great rejuvenation of the Chinese nation than at any time in history. "It’s more urgent for a ship to wander in the middle, and it’s steeper for a person to reach the middle of the mountain." The more it is at this time, the more anxious it is to be prepared for danger in times of peace. Sudden acute infectious diseases spread rapidly and do great harm. If they are mishandled and mishandled, they will not only seriously affect people’s daily lives, but also cause people’s panic and social instability, and dispel the achievements of economic and social construction for many years. In accordance with the important instructions of the Supreme Leader General Secretary, we must improve the system and mechanism, adhere to the bottom line thinking, always guard against major risks in the field of health, pay close attention to major risks in the overall situation, strengthen the construction of public health teams and grass-roots prevention and control capabilities, promote the combination of medical care and prevention, and truly solve the problem at the bud and before the disaster.

　　This is an inevitable requirement for improving the national governance system and enhancing the national governance capacity.General Secretary of the Supreme Leader pointed out that the fight against the COVID-19 epidemic is a big test of the country’s governance system and governance capacity. The epidemic situation of major infectious diseases directly affects the overall stability of economic and social development, seriously affects the opening up and national security, and its impact and harmfulness are enormous. Perfecting the public health service system and doing a good job in the prevention and control of infectious diseases and the response to public health emergencies are not only medical and health problems, but also the proper meaning of providing institutional guarantee for improving people’s health.

　　Grasp the overall requirements of improving the system and mechanism of major epidemic prevention and control and improving the national public health emergency management system.

　　After winning the fight against SARS in 2003, the party and the state attached great importance to the construction of public health service system, laws and regulations on public health and prevention of infectious diseases were constantly improved, the disease prevention and control system was basically completed, and the health emergency management system and plan system were gradually established, which together with the three-level medical service system formed the two pillars of China’s medical and health system. Since the 18th National Congress of the Communist Party of China, the CPC Central Committee with the Supreme Leader as the core has made strengthening public health and epidemic prevention and control of major infectious diseases an important part of protecting people’s life safety and physical health, and promoting the modernization of the national governance system and governance capacity. It has further promoted the construction of a healthy China and the patriotic health campaign, and the construction of the public health service system has developed steadily. Under the strong leadership of the CPC Central Committee and the State Council, we successfully prevented and responded to the sudden epidemic situations such as influenza A (H1N1), H7N9 and Ebola hemorrhagic fever in West Africa, and organized and carried out a series of emergency medical rescue effectively, orderly and effectively, which was widely praised by the international community.

　　However, we must be soberly aware that in the process of responding to the sudden epidemic in COVID-19, we have exposed obvious shortcomings and deficiencies in China’s major epidemic prevention and control system and public health emergency management system, which are incompatible with the requirements of effectively responding to the complex and ever-changing public health security situation, the objectives and tasks of building a well-off society in an all-round way and promoting high-quality economic and social development, and the requirements of ensuring people’s life safety and physical health to the maximum extent. For example, the legal system of public health needs to be improved, the relevant legislation and supporting systems for the prevention and control of major epidemics are not complete, the emergency response mechanism for major public health emergencies needs to be improved, and the operability and pertinence of relevant emergency plans need to be enhanced. In some places, the tendency of attaching importance to emergency and neglecting prevention has not been reversed, the investment of infectious disease medical institutions at all levels is relatively insufficient, and the strategic reserves of medical materials are insufficient. Disease control institutions at all levels generally have problems such as weak ability, ineffective mechanism and insufficient motivation. In some areas, the infrastructure construction of grass-roots prevention and control institutions lags behind, and the brain drain of public health talents is more serious. The working mode and mechanism of close integration, continuous service and effective connection between medical institutions and disease prevention and control institutions have yet to be established. The transformation ability of scientific and technological innovations in public health and disease prevention and control is insufficient, the independent research and development ability of some major disease treatment drugs is still quite weak, the channels for data sharing and transformation and application are not smooth enough, and the synergy between scientific research, disease control and clinical treatment is not enough. The publicity and education to deal with emergencies are not deep enough, and the people lack the knowledge and means to effectively prevent them.It is easy to panic. In the new media era, the public opinion response mechanism and ability of government departments in sudden major events are facing a major test.

On February 24, 2020, the work scene of the first department of critical care medicine in Huoshenshan Hospital. People’s picture Wang Yuyu/photo

　　General Secretary Supreme Leader’s important speech at the 12th meeting of the Central Committee for Comprehensively Deepening Reform made clear the general principles, key ideas and important measures for improving the system and mechanism of major epidemic prevention and control and the national public health emergency management system. Guided by the overall national security concept, we should take public health safety as an important part of national security from the height of national strategy, take the prevention and control of major epidemics as an important task for the country to prevent and resolve major risks, take the public health emergency management capability as an important part of the national governance system and governance capacity, always be cautious and keen to see Ye Zhiqiu, adhere to the bottom line thinking, closely follow, be highly vigilant, always guard against major risks in the health field, pay close attention to overall major risks, and put forward opinions and suggestions as soon as possible.

　　Strengthen and improve the mechanism of major epidemic prevention and control, and improve the national public health emergency management system.

　　At present, the party group of the National Health and Wellness Commission resolutely implements the decision-making arrangements of the CPC Central Committee on promoting epidemic prevention and control and economic and social development as a whole, and in accordance with the general requirements of "strengthening confidence, helping each other in the same boat, scientific prevention and control, and precise policy", puts all the efforts of the whole system into epidemic prevention and control, races against time, competes with the disease, and resolutely wins the epidemic prevention and control war. At the same time, seriously study and implement the important instructions of the Supreme Leader General Secretary, focus on the major issues of improving the system and mechanism of major epidemic prevention and control and improving the national public health emergency management system, deeply reflect, strengthen research, sum up the practical experience of epidemic prevention and control, systematically sort out the weaknesses in all aspects of epidemic prevention and control, and pay close attention to filling the shortcomings of the system.

　　Clear the basic connotation.The national public health emergency management system is an important part of the national emergency management system, which bears the important responsibility of preventing, controlling, dissolving and eliminating the harm of public health events. Perfecting the national public health emergency management system is a reform task with strong integrity, systematicness and coordination. It is necessary to reform and improve the disease prevention and control system and medical treatment and rescue system, as well as to make overall plans for all aspects of public health emergency prevention and emergency preparation, monitoring and early warning, emergency treatment and rescue, post-event recovery and material support. It is necessary to strengthen system construction, and make efforts to straighten out the relationship and strengthen management from the institutional mechanism level. Among them, major epidemics such as major infectious diseases and group diseases with unknown causes are the most important public health emergencies, and improving the system and mechanism of prevention and control of major epidemics is an important support for improving the public health emergency management system.

　　Strengthen the two constructions.Governing the country according to law is the basic national policy of our country, and administration according to law is the basic function of the government. Perfecting the system and mechanism of major epidemic prevention and control and improving the national public health emergency management system must be promoted in accordance with the law, norms and order.

　　Strengthen the construction of public health laws, regulations and plans. The Basic Medical Care and Health Promotion Law, the first basic and comprehensive law in China’s health field, will be implemented on June 1 this year. We should take this opportunity to promote the revision of laws and regulations such as the Law on the Prevention and Control of Infectious Diseases and the Emergency Regulations for Public Health Emergencies, actively cooperate with biosafety legislation, and promptly formulate and revise the regulations of relevant departments of public health management, so as to build a public health legal system with complete system, mutual connection and efficient operation. Improve the emergency response plan system for sudden acute infectious diseases, improve the pertinence and operability of the plan, and improve the special sub-plans for key points such as emergency material reserve and guarantee, lifeline protection for production and life, and scientific research. Strengthen the application of laws, make full use of existing legal weapons, and improve the level of legalization of public health and major epidemic prevention and control. Strengthen law enforcement and severely crack down on all kinds of illegal and criminal acts according to law. Improve the supervision mechanism of law enforcement. Popularize laws and regulations on the prevention and control of infectious diseases, improve the awareness of knowing, understanding and abiding by the law, and the awareness of usage and public health risk prevention and control, and guide citizens to actively fulfill their obligations on epidemic prevention and control.

　　After the outbreak of COVID-19, the public security, transportation, medical and health departments in Lujiang County, Hefei City, Anhui Province joined forces to strictly control the entrance of vehicle personnel. The picture shows that on the night of February 15, 2020, the police braved the cold to stick to the post of epidemic prevention and control in the snowy night, and were willing to be the safety "night watchman" of the people. China News Service Zuo Xuechang/photo

　　Strengthen the construction of emergency command mechanism for major epidemic situations. Establish a centralized, unified and efficient leadership and command system, improve and optimize the joint prevention and control mechanism combining peacetime and wartime, and the epidemic response mechanism linking up and down, so as to better combine the governance advantages of local party committees and governments with the technical advantages of national professional departments. To achieve clear instructions, orderly system, smooth and effective implementation, and accurately solve the first-line problems of the epidemic. Strengthen the coordination mechanism of joint prevention and control between departments and regions. Strengthen the training and drills for managers, professionals and the public to deal with major epidemics, improve the working mechanism of combining prevention with control, joint prevention and control, and group prevention and treatment, and enhance the emergency response capability of major epidemics.

　　Highlight two key tasks.Disease prevention and control system and major epidemic treatment system are inseparable, which runs through infectious disease monitoring, early warning, epidemiological investigation, epidemic report, pathogen detection, prevention and control, medical treatment and other aspects, and is connected with "prevention — Control — The whole chain and every link of treatment is an important barrier to protect people’s health and life safety, and it is the "main battlefield" for the prevention and control of major epidemics.

　　Since the outbreak of COVID-19, the technicians of Yangzhou Hanjiang Biomedical Innovation Experimental Center, located in the Biotechnology Park of Yangzhou High-tech Zone, Jiangsu Province, have quickly returned to work and stepped up the production of COVID-19’s test kits to help fight the COVID-19 epidemic. The picture shows that on February 17th, 2020, the staff of Yangzhou Hanjiang Biomedical Innovation Experimental Center showed the COVID-19 virus detection reagent. People’s picture Meng Delong/photo

　　Reform and improve the disease prevention and control system. The first is to strengthen monitoring and early warning. Focusing on the goal of "early detection, early reporting and early disposal", we will strengthen the information collection, analysis and utilization capabilities of disease control institutions at all levels, improve multi-channel epidemic monitoring and rapid response systems such as online direct reporting, public opinion monitoring, medical and health personnel reports, and scientific research findings reports, realize the sharing of information and data on monitoring and early warning of major epidemic risks, improve the collaborative mechanism of research, evaluation, decision-making and prevention and control of major public health risks, and improve the discovery, reporting and early warning of major public health risks. The second is to improve the functional orientation. Strengthen the laboratory capacity building of disease control institutions and give full play to the important role of national and provincial laboratory testing. Strengthen the functions of technical guidance, personnel training, quality control, supervision and evaluation, performance appraisal and other related work of city and county-level disease prevention and control institutions. Starting from optimizing resource allocation and realizing intensive operation, support the municipal level to integrate laboratory resources in the jurisdiction and build a regional public health center laboratory; Allow provinces and qualified cities to appropriately liberalize the provision of public health technical services to the society, and innovate the coordination mechanism of medical prevention at the county level. The third is to strengthen the construction of talent team. We will improve policies on public health training, access, use, treatment guarantee, assessment and incentive mechanism, establish a new operating mechanism combining protection and incentive, implement the "two permits", and appropriately improve the treatment of disease control personnel.

　　Strengthen the treatment system for major epidemics. First, strengthen the construction of public health care system. Improve the regional distribution of public health medical service resources, establish national and regional medical centers for the treatment of infectious diseases, and improve the integrated medical service system from the state to provinces, cities and counties. Increase investment in infectious disease hospitals, improve diagnosis and treatment conditions, strengthen comprehensive capacity building, and improve the diagnosis and treatment ability of difficult and serious infectious diseases. Strengthen the construction of talents and disciplines, improve the construction of infectious diseases department in general hospitals, improve the ability of diagnosis and treatment, and improve the treatment of medical personnel related to infectious diseases. Strengthen the construction of pre-hospital emergency system, improve the network layout, and improve the equipment of emergency vehicles (including negative pressure ambulances). Improve the effective coordination mechanism of scientific research, disease control and clinical treatment. The second is to continue to strengthen the system construction of graded diagnosis and treatment. Accelerate the grid layout construction of urban medical groups and county medical communities, promote the implementation of the policy of "total payment, balance retention and reasonable overspending sharing" within the medical community, guide the formation of a smooth referral mechanism within the medical community, promote the efficient coordination and seamless connection between public health services and medical services, and establish and improve the treatment mechanism for major epidemics such as graded, stratified and diverted infectious diseases. The third is to improve the operating mechanism of primary medical and health institutions. Improve the basic medical and health service system, especially the construction of public health service system. Strengthen infrastructure construction and material allocation, strengthen the construction of grassroots medical and health teams, and meet the requirements of major epidemic prevention and control. Promote grassroots medical and health institutions to gradually establish "The new operating mechanism of combining public welfare first-class guarantee with public welfare second-class incentive will play a greater role in providing basic medical services.

　　Improve the two major supports.Critical illness insurance and rescue system and emergency material guarantee system are the important supports of major epidemic prevention and control and national public health emergency management system.

　　Improve the medical insurance and assistance system for major diseases. In the event of an emergency such as the start of the emergency response mechanism for major epidemics, the medical insurance agency will pre-allocate some medical insurance funds in advance to ensure that medical institutions will treat first and then charge; Improve the real-time settlement system of medical insurance in different places to ensure that patients are not affected by the cost problem. Explore the establishment of a medical fee exemption system for special groups and specific diseases, and specifically exempt the restrictive clauses such as medical insurance payment catalogue, payment limit and dosage. Explore the establishment of financial security for medical expenses of epidemic patients. Improve the medical insurance payment policy for medical treatment of major epidemics and increase the proportion of payment to primary medical institutions. Improve the social donation system, improve the audit process of donated materials distribution, and do a good job in material distribution and information disclosure.

　　Improve the emergency material support system for major epidemic situations. Promote the improvement of the national special reserve system for health emergency materials, improve the national reserve system, scientifically adjust the category, scale and structure of material reserves, and enhance the reserve capacity. Establish a unified national emergency material production and supply system, and optimize the production capacity guarantee and regional layout of important emergency materials. For the short-term material supply shortage that may occur, establish a centralized production scheduling mechanism, uniformly organize the supply of raw materials, arrange fixed-point production, and standardize quality standards. On the basis of physical reserves, increase technical reserves and production capacity reserves. Improve the national emergency materials purchasing and storage system to maximize the enthusiasm of production enterprises. Improve the working mechanism of cross-departmental and cross-regional joint defense and joint control of material supply, and establish an information dynamic monitoring system from the whole chain of raw material supply, production, circulation, storage and use.

　　Engels said, "A smart nation will learn much more from the mistakes of disasters than usual." The Chinese nation has experienced many hardships in its history, but it has never been crushed. Instead, it has become more and more frustrated, constantly growing up and rising from the hardships. The Party Group of the National Health and Wellness Commission will resolutely implement the spirit of the series of important instructions of the Supreme Leader General Secretary on the prevention and control of the COVID-19 epidemic, resolutely implement the decision-making arrangements of the CPC Central Committee, strengthen the belief of winning, grit your teeth, continue to work hard and grasp the prevention and control work, and never say success lightly until you win the victory; At the same time, we should pay close attention to summing up experience and learning lessons, fill shortcomings, plug loopholes, strengths and weaknesses, build a sound, efficient and powerful mechanism and public health system to deal with public health emergencies, provide reliable health barriers for the people, and lay a more solid health foundation for realizing the goal of "two hundred years" and the Chinese dream of realizing the great rejuvenation of the Chinese nation.

For motorcycle enthusiasts, understanding the displacement of motorcycles is a very important indicator. Common motorcycles have displacement of 100, 112,150 and 175, while motorcycles with displacement above 200 are relatively few. If you have any other questions, you can continue to ask me questions.

The displacement of a motorcycle is usually expressed by CC, and 1 CC is equal to 1 milliliter (1ml), that is, 1 cubic centimeter (1cm), which is the volume of the engine. Therefore, the displacement of motorcycle refers to the volume of engine piston from bottom dead center to top dead center. If you want to know how many CC motorcycles have, you can refer to the following.

The largest motorcycle displacement in the world is 5730cc, while the smallest is 25cc. After understanding the concept of displacement, let’s take a look at the displacement of Maserati motorcycles. Maserati m157c22979cc has a displacement of 2,297.9cc, while Maserati President has a displacement of 2180-2780cc, Maserati GT has a displacement of 2180-2680cc, and Maserati GranCabrio has a displacement of 2600-2780cc. This information can help you better understand the performance and price of this motorcycle.

In addition, if you want to know the price of Maserati m157c22979cc, you can refer to the following information. According to the market situation, the price of Maserati m157c22979cc is between 21.8 million and 27.8 million yuan, while the price of Maserati President is between 21.8 million and 26.8 million yuan, the price of Maserati GT is between 21.8 million and 26.8 million yuan, and the price of Maserati GranCabrio is between 26 million and 27.8 million yuan. I hope this information can help you better understand the performance and price of this motorcycle.

Generally speaking, it is very important for motorcycle enthusiasts to know the displacement and price of motorcycles. If you have any other questions, please continue to ask me.

　　Bazhong, China, June 20th (Miao Zhiyong, Liu Ting) On the morning of June 19th to 20th, due to the continuous heavy rainfall, flash floods occurred in Enyang District and Tongjiang County of Bazhong City, Sichuan Province, and the pavements of several township streets were flooded, resulting in road collapse and damage to communication and power facilities. After the flood, the local area is rapidly transferring threatened people, and no news of casualties has been received yet.

　　The reporter learned from the Bazhong City Emergency Management Bureau on the morning of the 20th that at present, the bureau has received preliminary reports from the district and county meteorological bureaus and the Natural Resources and Planning Administration, and no casualties have been reported. Among them, there are different degrees of flood in Yushan Town and Qunle Town of Enyang District. Some houses in Yushan District of Enyang District have collapsed and ponds have leaked, and there are floods in Bixi Town and Anzhen Town of Tongjiang County. The emergency management department and fire department of Bazhong City have quickly rushed to the scene for disaster relief.

　　According to the emergency management bureau of Enyang District, Bazhong City, the water depth of the street in Chaba Town, Enyang District has exceeded 70 cm, three people have been rescued from the water, and thousands of people are moving. At present, no reports of missing persons have been received. In addition, there are many towns and villages in Enyang District with rainfall exceeding 100 mm, and the emergency management department is verifying the disaster situation.

　　According to the weather report of Bazhong Meteorological Observatory: from 20: 00 on June 19th to 07: 00 on June 20th, the rainfall in Bazhong City was generally heavy, with heavy rains in Bazhou District, Enyang District and Tongjiang County, and heavy rains in some stations. There are 14 stations with rainfall exceeding 100mm (Enyang District: Guangong 196.1mm, Chaba 178.2mm, Shuangsheng 158.1mm, Qunle 149.4mm, Wufeng 148.1mm, Yushan 125.3mm, Tiangong 122.1mm, Guanyinjing 106.7mm and Lefeng 106.7mm; Tongjiang County: Bixi 165.8 mm, Shaxi 131 mm, Huotiangang 120.3 mm, Shengli 106.1 mm, Shaping 99.5 mm), and the maximum rainfall is enyang Guangong 196.1 mm. In addition, the rainfall of 77 stations exceeded 25mm, and that of 30 stations exceeded 50mm. It is expected that the weather in Bazhong will turn from heavy rain to showers in the next 24 hours.

　　Beijing, January 31 (Xinhua) According to the website of the General Administration of Market Supervision, on the 31 ST, the General Administration of Market Supervision issued an announcement on "Several Provisions on Prohibiting Unfair Bonus Sales (Draft for Comment)" for public consultation. According to the regulations, when an operator conducts lottery sales with prizes, the amount of the highest prize shall not exceed 50,000 yuan.

　　According to the announcement, on November 4, 2017, the 30th meeting of the 12th the National People’s Congress Standing Committee (NPCSC) reviewed and approved the revised draft of the Anti-Unfair Competition Law. The new Anti-Unfair Competition Law was implemented on January 1, 2018. In order to keep consistent with the new Anti-Unfair Competition Law, protect the legitimate rights and interests of operators and consumers, and maintain the order of market competition, the General Administration of Market Supervision has carried out the revision of Several Provisions on Prohibiting Unfair Sales with Prizes, and now it is open to the public for comments. The public can put forward their opinions through the following channels and ways:

　　1. Send comments to fbzdjzc2016@saic.gov.cn">fbzdjzc2016@saic.gov.cn by e-mail. Please indicate the words "Several Provisions on Prohibiting Unfair Sales with Prizes for Public Solicitation" in the subject of the email.

　　2. Send the comments by letter to the Price Supervision and Competition Bureau of the State Administration of Market Supervision, No.8 Sanlihe East Road, Xicheng District, Beijing, with the postal code of 100820. Please indicate on the envelope the words "Several Provisions on Prohibiting Unfair Sales with Prizes for Public Solicitation of Opinions".

　　The deadline for feedback is March 2, 2019.

　　Several provisions on prohibiting unfair sales with prizes

　　(Draft for Comment)

　　Article 1 These Provisions are formulated in accordance with the relevant provisions of the Anti-Unfair Competition Law of People’s Republic of China (PRC) (hereinafter referred to as the Anti-Unfair Competition Law) in order to stop unfair sales with prizes.

　　Article 2 The term "unfair sales with prizes" as mentioned in these Provisions refers to the behavior that operators engage in sales with prizes, violate the Anti-Unfair Competition Law and the relevant provisions of these Provisions, disrupt the market competition order, and damage the legitimate rights and interests of other operators or consumers.

　　The term "sales with prizes" as mentioned in these Provisions refers to the act of an operator providing money, goods or other benefits to consumers or the relevant public when selling goods or providing services. Including bonus sales and lottery sales.

　　Bonus sales refers to the behavior that operators provide money, goods or other benefits to consumers or relevant public who meet certain conditions when selling goods or providing services.

　　Lottery-winning sales refers to the behavior of operators to decide whether consumers or the relevant public win the prize by lottery, lottery and other accidental methods.

　　Article 3 A business operator shall not engage in any of the following situations when selling with prizes:

　　(1) The information such as the types of prizes, participation conditions, participation methods, lottery methods, bonus amount or prize types, redemption time, redemption methods, prize delivery methods, and abandonment conditions are not clear, which affects the redemption.

　　(2) Lottery-style sales with prizes. The information about the start and end time, lottery time, place, method, type and quantity of prizes, time and method of notifying winners, and conditions for abandoning prizes are not clear, which affects the redemption;

　　(three) to make changes that are not conducive to consumers in the sales items that have been publicized;

　　(4) Failing to cash prizes and bonuses as promised;

　　(5) The prize-winning sales activities that draw prizes immediately at the sales site fail to express the redemption of various awards in time.

　　(6) Deliberately putting commodities and lottery tickets with different bonus amounts or prize marks on the market at different times;

　　Article 4 It is forbidden for business operators not to truthfully mark the name and quantity of gifts, and not to mark or vaguely mark additional conditions.

　　Operators shall not use unqualified products as prizes and gifts, and shall not be exempted or relieved of their legal responsibilities.

　　Article 5 When selling goods with gifts and prizes, business operators should clearly indicate the price of the goods without gifts.

　　Article 6 The following deceptive sales with prizes are prohibited:

　　(a) lied about the sales with prizes or made false representations about the types of prizes, the maximum prize amount, the total amount, the types, quantity, quality, methods of providing prizes, the conditions for abandoning prizes, the sales of lottery tickets, and the redemption of prizes;

　　(two) take improper means to deliberately let the default personnel win the prize;

　　(3) Deliberately failing to put the commodities and lottery tickets with winning marks on the market, not putting them all on the market, or not putting them on the market at the same time as the commodities and lottery tickets;

　　(4) Other deceptive sales with prizes.

　　Article 7 An operator shall not engage in any of the following acts when conducting lottery sales with prizes:

　　(1) The amount of the highest prize exceeds 50,000 yuan;

　　(2) If there are multiple winners for the highest prize, the highest prize of any winner will exceed 50,000 yuan;

　　(three) the same lottery ticket or the purchase of a commodity has two or more chances to win the prize, and the total accumulated prize money exceeds 50 thousand yuan;

　　(four) to sell goods in competitive competitions, intellectual quiz, etc., the winner of the highest prize amount of more than fifty thousand yuan;

　　(5) The market value of the right to use goods, services and other non-cash rewards exceeds 50,000 yuan;

　　(six) virtual goods as prizes for lottery sales, virtual goods in the online market agreed amount of more than fifty thousand yuan.

　　(seven) in other forms of lottery sales, the highest prize amount of more than fifty thousand yuan;

　　Article 8 If prizes or gifts are non-cash items or other benefits in prize-winning sales activities, the amount shall be calculated according to the normal price of similar goods or services in the market during the same period.

　　Article 9 Operators engaged in online commodity trading or services who provide goods, money or other economic benefits incidentally for the purpose of promoting mobile clients, attracting customers, improving website popularity, obtaining traffic and improving the click-through rate of loggers, etc., which constitute prize-winning sales, shall be regulated in accordance with these Provisions and Article 22 of the Anti-Unfair Competition Law.

　　Article 10 Operators who violate these provisions shall be punished by the market supervision and administration authorities in accordance with the provisions of Article 22 of the Anti-Unfair Competition Law.

　　Article 11 If the parties concerned are infringed by unfair competition in prize-winning sales activities, they may bring a suit in a people’s court for compensation according to the provisions of Article 17 of the Anti-Unfair Competition Law.

　　Article 12 The State Administration of Market Supervision shall be responsible for the interpretation of these Provisions.

　　Thirteenth these Provisions shall come into force as of the date of promulgation. On December 24, 1993, the State Administration for Industry and Commerce issued "Several Provisions on Prohibiting Unfair Competition in Bonus Sales Activities" (Order No.19 of the State Administration for Industry and Commerce) shall be abolished at the same time.