CCTV News:The Yangtze River Delta is one of the regions with the most active economic development, the highest degree of openness and the strongest innovation ability in China. The year 2023 marks the 5th anniversary of the integration development of the Yangtze River Delta as a national strategy. In the Outline of Regional Integration Development Plan of the Yangtze River Delta, the strategic orientation of "one pole, three regions and one highland" in the Yangtze River Delta region is clearly put forward.

　　Among them, "one pole" refers to the strong and active growth pole of national development, "three districts" refers to the national high-quality development model area, the first to basically realize modernization and the regional integration development demonstration area, while "one highland" refers to the new highland of reform and opening up in the new era.

　　In the past five years, the Yangtze River Delta region has closely followed the two key words of "integration" and "high quality" and jointly promoted the Outline of the Yangtze River Delta Regional Integration Development Plan from blueprint to reality.

　　The Yangtze River Delta: Integration, Integration and High-quality Development

　　Through a set of data, we can understand the bright "transcripts" handed over by the Yangtze River Delta in the past five years.

　　According to the statistics of Shanghai Customs, 1-mdash in 2023; In October, the import and export value of the Yangtze River Delta region reached 12.57 trillion yuan, accounting for 36.6% of the total import and export value in the same period of the country, and the scale of foreign trade reached a new high.

　　In the past five years, in this 358,000-square-kilometer land, 236 million people have stirred up the "strongest sound wave" of China’s economy. The data shows that in 2022, the regional GDP of 41 cities in the Yangtze River Delta will exceed 100 billion. Among them, Shanghai, Suzhou, Hangzhou, Nanjing, Ningbo, Wuxi, Nantong and Hefei are already "trillion cities" with regional GDP, and Shanghai ranks first in the country with more than 4.4 trillion yuan.

　　In the first three quarters of 2023, the regional economic aggregate of the Yangtze River Delta reached 22 trillion yuan, creating nearly a quarter of the national economic aggregate with 4% land area and nearly 17% population.

　　In the past five years, the relationship between the "half-hour living circle", "one-hour commuting circle", "24-hour postal circle" and "Yangtze River Delta people" has become increasingly close.

　　New energy vehicles polish the "golden signboard" in the highland of automobile industry

　　From innovation chain to the industrial chain, in the past five years, Shanghai has played a leading role, and Jiangsu, Zhejiang and Anhui have made full use of their strengths and complementary advantages to build a world-class industrial cluster and jointly form a new pattern of industrial cooperation and integration.

　　Speaking of the Yangtze River Delta region, I have to mention the automobile, which is also the industrial highland of China automobile. Nowadays, new energy vehicles have become the "golden signboard" here.

　　According to the data of China Association of Automobile Manufacturers, in the first three quarters of 2023, the output of new energy vehicles in China reached 6.313 million. Among them, the output of new energy vehicles in the Yangtze River Delta region exceeded 2.6 million, accounting for over 40% of the national output in the same period. This means that an average of less than 10 seconds, there is a new energy vehicle in the Yangtze River Delta region off the production line. Behind this, how do automobile manufacturers in the Yangtze River Delta cooperate with each other?

　　The "four-hour industrial circle" of new energy vehicles has gradually taken shape.

　　On December 4th, at the largest automobile export terminal in China — — At haitong international Bus Terminal in Waigaoqiao Port Area, 3,424 domestic cars are ready to be sent to Saudi Arabia, United Arab Emirates, Qatar and other countries that jointly build the Belt and Road Initiative.

　　The Yangtze River Delta not only has the largest automobile export port in China, but also has covered the entire ecological chain of smart automobile parts such as power batteries, on-board chips and autonomous driving systems through the coordinated development of industrial clusters. An automobile factory can solve the supply of all supporting parts within 4 hours’ drive from the Yangtze River Delta.

　　This is an industry-leading intelligent driving computing solution provider, and it is the first enterprise in China to complete mass production of in-vehicle smart chips. What technicians are showing us is the application of high-order automatic driving system for electric vehicles.

　　Nowadays, in the Yangtze River Delta region, a large number of high-tech enterprises with different types of chip design, such as control, sensing, communication, driving and storage, have been collected. With the active promotion of the integration of the Yangtze River Delta, the new force of car-making in the Yangtze River Delta is developing vigorously, and it is moving at full speed towards a higher-level electric and intelligent car.

　　One out of every 10 new energy vehicles in the world is equipped with Changzhou batteries.

　　The car chips and software provided by Shanghai constitute the "brain" of the car, while Changzhou, Jiangsu and Ningbo, Zhejiang, which are about 200 kilometers west and south from Shanghai respectively, provide the "heart" and "body" for new energy vehicles.

　　This enterprise, which produces power batteries, moved from other cities in China to Changzhou, Jiangsu five years ago. The five years of the Yangtze River Delta integration strategy is also the five years of rapid development of this new energy enterprise.

　　Jintan District, Changzhou City, where Honeycomb Energy is located, is one of the longest and most comprehensive areas of photovoltaic new energy industry chain in the Yangtze River Delta. Among the top 5 domestic power battery installed capacity enterprises, 4 are in Changzhou. There are 32 main links in power battery production, and Changzhou covers 31 of them, and the integrity of the industrial chain is as high as 97%. Changzhou, Jiangsu Province, in 2022, the production and sales of power batteries accounted for one-fifth of the country.

　　Changzhou, Jiangsu Province provides the "heart" of new energy vehicles — — Power battery, and Ningbo, Zhejiang, which is more than 200 kilometers south of Shanghai, provides an integrated die-casting mold for the car body. Beilun District, Ningbo City, which is within the "4-hour industrial circle", is one of the largest production centers of die-casting molds and die-casting products in China. For every 10 cars produced in China, almost 6 will use the production molds in Ningbo.

　　With the technological innovation, the production mold developed by the enterprise has realized the three-in-one one-time die casting of the motor, gearbox and electronic control device shell of the new energy vehicle, and it only takes 1 minute to produce a set of shell. While saving production time, it also saves thousands of assembly parts and reduces the cost by 25%— 30%, to help enterprises further reduce costs and increase efficiency. At present, Beilun District of Ningbo has gathered more than 110 enterprises that regulate automobiles and key parts, and the industrial output value has exceeded 100 billion yuan last year.

　　One out of every four cars exported nationwide is "made in Anhui"

　　According to the data of China Automobile Industry Association and General Administration of Customs, China’s automobile production and sales volume is the first in the world, and its export volume is the first in the world. In the first three quarters of 2023, the country exported 3.388 million cars. Among them, Anhui Province exported 822,000 cars, and one out of every four cars exported nationwide was "Made in Anhui".

　　This achievement is due to the local encouragement of superior vehicle companies and parts companies in Anhui to build and share overseas service systems, international logistics systems and supply chain systems, accelerate the popularization and application of new energy vehicles and boost the consumption of new energy vehicles.

　　Zhao Yu Jie, from Hangzhou, is discussing with Chery’s engineers how to improve the reservation function of car air conditioner. Zhao Yu Jie’s company is a high-tech enterprise focusing on intelligent networked automotive communication products and services. Thanks to the integration development of the Yangtze River Delta, this automobile service provider directly sent personnel to work in Wuhu, Anhui. Do research and development upstairs, and then directly verify it in the workshop downstairs to realize agile management and rapid response.

　　The promotion of the integrated development strategy of the Yangtze River Delta not only promotes the high-quality development of the industrial chain, but also makes the manufacturing enterprises in the Yangtze River Delta run out of "acceleration".

　　According to the latest data, in November 2023, Chery Automobile sold 212,000 vehicles, a year-on-year increase of 111%, a record high, and its products have covered more than 80 countries and regions around the world.

　　According to the statistics of Hefei Customs, 1-mdash in 2023; In October, Anhui Province exported 20,000 electric manned vehicles, a year-on-year increase of 93%. Anhui, which regards the automobile industry as the "first industry", has been promoted by the integrated development strategy of the Yangtze River Delta, and the international competitiveness of the new energy automobile industry has been continuously improved.

　　Take advantage of the integration of Yangtze River Delta to build a powerful automobile country

　　During the five years when the integrated development of the Yangtze River Delta has become a national strategy, the industrial chain of new energy vehicles has gradually gathered and developed rapidly in the Yangtze River Delta, and the new quality productivity has also accelerated. To develop the new energy automobile industry, the three provinces and one city in the Yangtze River Delta should seize the opportunity of automobile electrification, intelligence and networking, promote the high-quality development of the new energy automobile industry under the impetus of the integration strategy, and help China move from a big automobile country to a powerful automobile country.

　　 BMW’s new generation concept car came to China for the first time, the new pure electric BMW i4 and new BMW M4 were released, the new BMW4 series coupe and convertible coupe came on the market, MINI’s first pure electric crossover model MINI Aceman made its world debut, the new electric MINI Cooper made its official debut in China, and the BMW X family and large and medium-sized luxury arrays composed of BMW7 series, 5 series and 3 series all appeared …

　　At the 2024 Beijing Auto Show, which is a weather vane for the global automobile industry, BMW Group, as a global leader in luxury cars, fully demonstrated its all-out smart luxury future travel. At the press conference, BMW Group executives staged "Chinese simulcast" in turn, reaffirming their long-term confidence and commitment to the China market, and sketching out BMW’s vision of future luxury travel driven by innovation.

　　"BMW has never stopped innovating and constantly optimized various driving technologies, not only to protect the environment, but also to ensure that the diversified needs of customers are met. Through the new generation of vehicles, we expect to show the system implementation of the three core areas of the automobile industry in the future-electric, clear focus, sustainability and full digitalization. This also means that BMW will fully enter the future in three dimensions: design, technology and concept. " Qi Puce, chairman of BMW Group, said.

　　The mature luxury car market in China is also undergoing reconstruction: digitalization and intelligence have become the focus of competition, and new energy vehicles have become a new consumption trend; At the same time, the younger consumer groups put forward higher requirements for brand experience, and the new power brands have formed an impact on the traditional luxury car market structure.

　　Facing the challenge of electrification and intelligent transformation, BMW Group continues to optimize and upgrade its traditional business on the one hand, and increases its investment in research and development in the fields of new energy and intelligence on the other hand, and regards the new generation of vehicles as the answer to open up changes and face challenges directly.

　　"China is one of the most important strategic markets of the BMW Group. We will continue to invest in China, continuously expand our layout in China and support the sustainable and high-quality development of China." Chip said.

　　Facing the increasingly fierce competitive environment, with firm strategic determination, system capability and competitive products, BMW Group is expected to maintain its leading edge.

　　Mr. Qi Puze, Chairman of BMW Group, rejuvenated the new BMW4 Series family and consolidated its position as a luxury leader.

　　Under the wave of electrification, intelligence and digitalization, product competitiveness is still the magic weapon for car companies to win.

　　In the era of fuel vehicles, BMW successfully made the trait and label of "sports" deeply rooted in people’s hearts, and took pure driving pleasure as a unique personality label. Even in the era of smart electric, BMW still provides users with pure driving pleasure.

　　At this Beijing Auto Show, the new pure electric BMW i4 was launched in the world. As the first pure electric four-door coupe of BMW brand, the new pure electric BMW i4 inherits the sports genes of BMW brand, perfectly integrates coupe aesthetics with pure driving interest, and sets a new benchmark for luxury brands in electric driving.

　　The new pure electric BMW i4, which goes with the trend and starts strongly, continues the style of the current model as a whole in design. The upgraded BMW kidney grille highlights the design aesthetics and sportsmanship. The low-center-of-gravity model structure combined with the fifth-generation BMW eDrive electric drive technology makes it have excellent driving pleasure.

　　The dual evolution of face value and driving interest will continue to write the sales legend of BMW i4. It is worth mentioning that, since BMW i4 came out in 2021, it has pioneered the pure electric market at the same level with its pure coupe DNA, and won the favor of many young users. According to the data, the average age of BMW i4 owners in China is only 32 years old. They lead the trend, pursue individuality and have opinions. BMW i4 fully meets all their expectations for a luxury pure electric coupe with real sports genes. In 2023, the total sales volume of pure electric BMW i4 exceeded 80,000, making it one of the best-selling pure electric vehicles in BMW.

　　In addition to the new pure electric BMW i4, the new BMW4 series coupe and convertible coupe have also come into being. The new BMW M4 features the same laser taillights, two new paints of York Corner Green and Flame Red, and M-carbon fiber trim strips, and many other luxury configurations are applied to the BMW4 Series for the first time. The whole system comes standard with the front sports seats with advanced technology Sensatec synthetic leather and the M-sports multifunctional leather steering wheel with flat design, which further enhances the luxury sports experience.

　　The new BMW4 Series coupe and convertible coupe are equipped with BMW’s latest 2.0T engine, and with the 8AT gearbox, abundant power is on the verge. The use of customized support components and high-strength steel can enhance the rigidity of the car body and effectively improve the flexibility, accuracy and cornering limit performance of the vehicle. The precisely adjusted chassis makes the vehicle’s control experience like flowing water. Innovative hydraulic rebound damping technology (HRS) and hydraulic compression damping technology (HCS) perform their respective functions in the front and rear suspension, achieving an effective balance between sports performance and long-distance travel comfort. The variable sports steering system flexibly responds to the steering demand at different vehicle speeds with variable steering ratio, and realizes more direct, agile and flexible steering operation. The perfect load distribution of 50:50 front and rear and the optimized aerodynamic design further improve the handling performance.

　　In fact, since the launch of the current BMW4 Series in 2020, the global cumulative sales volume has reached nearly 400,000 units, which has become an important component of the BMW medium-sized luxury car market segment. In 2023, the BMW4 Series family was firmly in the head camp of the luxury medium-sized coupe market segment, and the rejuvenation of the new BMW4 Series family will undoubtedly continue to consolidate its position as the leader of the 4 Series family.

　　The new BMW4 Series coupe is based in China, and the lineup of multi-electric models responds to the needs of customers in China.

　　At present, the electric vehicle industry in China is developing rapidly, but consumers’ choices are still diverse, which provides new opportunities for the BMW Group to continue to develop in the luxury car market in China.

　　"BMW adheres to the open technology route and lets consumers make choices. What BMW has to do is to provide consumers with the products they need at the right time. There is no such thing as old and new in the industry. No matter what kind of driving method, BMW must let customers enjoy pure driving pleasure. " Zipzer said at the annual financial report meeting.

　　At this year’s auto show, the full lineup of fifteen cars under the two brands of BMW Group appeared, and the BMW new generation concept car led the future models to leap to electric, intelligent and sustainable luxury; MINI Aceman is the world’s first show, taking the lead in applying the industry’s first round OLED display; BMW X family shows the luxury product lineup of the pioneers of SAV sports multi-functional market segment; Large and medium-sized luxury arrays composed of BMW7 series, 5 series and 3 series also appeared on the booth.

　　According to the plan, in 2024, BMW Group will further enrich its product lineup and present more than 20 brand-new and upgraded models of BMW and MINI to China consumers.

　　Compared with some traditional European car companies, which are worried about the growth of new energy market demand and thus slow down the pace of electrification, BMW Group firmly implements its clear strategy in electrification and moves towards the "new generation" of future travel. Zipce revealed that the BMW Group’s goal is to achieve more than 50% of electric vehicle sales by 2030.

　　It is worth mentioning that 2024 marks the 30th anniversary of BMW Group’s entry into China. China is not only the largest single market for BMW in the world, but also an important business ecosystem for the future.

　　The data shows that in 2023, BMW Group delivered more than 2.55 million new cars in the global market, including 375,000 pure electric vehicles, achieving the established goal that the sales of pure electric vehicles accounted for about 15% of the total sales of the Group. Among them, in China, the single market with the highest electrification penetration rate, BMW Group delivered more than 820,000 BMW and MINI brand cars, including nearly 100,000 pure BMW electric vehicles.

　　It is worth mentioning that Tsipce’s two visits to China this month also highlight the BMW Group’s attention and confidence in the China market.

　　Tsipce pointed out that in the past 30 years, BMW Group has always adhered to the principle of "home in China", not only committed to making sustained contributions to China’s economic growth, but also deeply participated in technological innovation and social and cultural development. At present, it is even more necessary to strengthen international cooperation, promote smooth trade, and achieve growth, prosperity and employment expansion.

　　BMW always believes that cooperation creates prosperity and growth, and the successful development of BMW Group in China is a model of long-term win-win cooperation between Germany and China. Transnational cooperation should become a key force to meet current and future challenges.

　　Xinchun electric BMW i4

　　BMW is upgrading its R&D strength in China in an all-round way, with better R&D in China to meet the needs of China and enhance BMW’s core competitiveness in the world. At present, BMW has established the largest and most complete R&D system outside Germany in China, with its R&D and innovation bases in Beijing, Shanghai, Shenyang and Nanjing.

　　Based on its firm confidence and commitment to the China market, BMW Group continues to invest in China and expand its business layout in China. On April 26th, BMW Group announced that it plans to invest 20 billion yuan in Shenyang production base. This investment focuses on the large-scale upgrade and technological innovation of Dadong factory, the birthplace of BMW production in China, which lays the foundation for the localization of BMW’s "new generation" models in 2026.

　　It is understood that the "new generation" of BMW Group is not just a car, but the beginning of the new product series of the next generation BMW. The "new generation" model will be made in China in 2026. The total investment of the project of the sixth-generation power battery supporting the "new generation" vehicles reaches 10 billion yuan. The main building of this project was fully completed in Shenyang last November, and it is planned to complete the equipment installation within this year, and it will be officially put into use in 2026.

　　"Our’ new generation’ undoubtedly marks the largest investment in the history of BMW Group, and indicates a new era of personal intelligent travel driven by innovation and technology. The new RMB 20 billion investment plan announced today further highlights China’s core position in the future of BMW Group towards intelligent networked vehicles (ICV). " Chip said.

　　In the future, BMW Group will continue to base itself on China, constantly enhance the strategic position of China market in its future development, and help the high-quality development of China automobile industry with continuous product and technological innovation.

　　■ Wang Jiangming

　　"Homogeneous comparability" is an important principle followed in the statistical investigation of PPI, CPI and HPI in China at present, and it is the basis for comparability between the price in the reporting period and the price in the base period. With the development of economy and society, the needs of the masses are more abundant and diverse, and the principle of "homogeneity and comparability" is also facing more challenges in practice. Under the background of the continuous updating of information technology and the continuous advancement of statistical modernization reform, how to make full use of big data, expand the sources of price statistics data, improve the system and methods of price statistics, keep pace with the times and improve the practical operability of the principle of homogeneity and comparability and the accuracy of price comparison is testing the wisdom of all parties.

　　First, the homogeneity of price statistics is facing the "difficulty" of practice.

　　At present, China’s more concerned price indexes mainly include industrial producer price index (PPI), consumer price index (CPI) and residential sales price index (HPI). All the above price indexes are "pure price indexes", that is, the price index only reflects the market price changes caused by the changes in market supply and demand and the purchasing power of money, and is a relative quantitative index reflecting the trend and degree of price level changes in different periods. This requires eliminating non-price factors such as quality, appearance, production and supply in the statistical process to achieve "homogeneity and comparability". According to the feedback from the front-line work of price statistical investigation, the practical operability of "homogeneous comparability" will become weaker and weaker if the traditional price statistical investigation method is simply adopted, and it will be difficult to match with the ever-changing social development. If it is not optimized, it will inevitably affect the credibility of statistical investigation.

　　(A) the lack of some prices affects "homogeneity and comparability".

　　1. The price of the previous period in HPI survey cannot be obtained. At present, the sales price surveys of newly-built houses in 70 large and medium-sized cities in China are all comprehensive surveys, and the basic data directly use the online signing and filing data of local real estate authorities, including the project name, project address, building number, total floor number, floor number, residential structure, total transaction price, construction area, signing time, administrative division, etc. The authenticity and reliability of the basic data are guaranteed. However, the previous period prices of newly-opened projects and intermittent sales projects in the online signing record data are naturally missing, so it is necessary to supplement the previous period prices when calculating the price index, which requires a higher method, and there are certain subjective factors and estimation errors when the big data information is not fully utilized.

　　2. Some conditions in PPI survey have changed. According to the existing system, the price survey of industrial producers is carried out monthly, and the "representative enterprises" regularly submit the price of "representative products". The report submitted by the enterprise includes the unit price in the reporting period and the average unit price in the last month. The unit price in the product reporting period is the simple arithmetic average of the unit prices taken twice on the 5th and 20th of the reporting month. In the front-line work of PPI survey, all localities try their best to choose products with great influence on the national economy and people’s livelihood, stable production, development prospects and local characteristics, that is, "representative products", but there are many categories of PPI survey. Taking the ex-factory price survey of industrial producers as an example, industrial products of 41 industrial categories, 207 industrial categories and 666 industrial categories were investigated and divided into 1310 basic categories. In practice, it is difficult to ensure that the same product of the same enterprise has a completely homogeneous sales record in the reporting month and last month. Even if the same product of the same enterprise is oriented to different customers, the price is different. For example, when the customer’s credit is good, the cooperation time is long or the order quantity is large, the price is often lower. The above situation can be regarded as the lack of the price of a "representative product" at a certain price acquisition point, and the price needs to be filled after removing the non-price change factors. Under the current traditional way of not using big data, this work is mainly done manually by enterprise statisticians. However, due to the limitations of professional knowledge, work experience, market judgment and other conditions, enterprise statisticians have different understandings of "homogeneity and comparability", which may affect the accuracy of price surveys.

　　(B) the special attributes of products affect "homogeneity and comparability".

　　1. The heterogeneity of residential products is outstanding. In HPI survey, it is difficult to follow the principle of homogeneity and comparability in price statistics of both newly-built commercial houses and second-hand houses. As we all know, as a special commodity, it is difficult to achieve absolute consistency in specifications, models and sizes like other commodities. There are differences in geographical location, supporting facilities and residential environment between the two different houses. Comparatively speaking, the heterogeneity of second-hand houses is more prominent, even if they are located in the same residential area, there are great differences in building location, specific floors, unit orientation, building depreciation, interior decoration and other qualities.

　　2. Some categories are frequently updated. Clothing products in CPI and electronic products in PPI survey all have the phenomenon of rapid update. At present, the CPI survey is mainly conducted by hand-held data collector, and the survey is conducted directly by means of fixed person, fixed point and timing. Clothing products pay more attention to fashion, and the clothing of the same brand has changeable characteristics in style design, fabric selection, color matching, etc. In addition, clothing products are seasonal and generally have a short life cycle, so it is often difficult to collect sustained and stable prices under the conditions of fixed person, fixed point and timing. PPI survey also stipulates that when selecting representative products, products with relatively stable production should be selected. "Once selected as representative products, it is necessary to continuously investigate for a period of time." When products are included in statistics, they are often in a relatively stable price stage, which easily leads to underestimation of the price index. This is also one of the important reasons why the ex-factory price index of clothing products in CPI and communication equipment, computers and other electronic equipment manufacturing industries in PPI has been "overcast" for many years, which has a certain gap with the actual feelings of the people.

　　(3) The impact of big data indirectly affects "homogeneity and comparability".

　　In the era of big data, a huge amount of information is generated, and people have more ways, wider channels and richer channels to obtain information, which also poses a great challenge to the traditional government statistical system. At present, there are many institutions or enterprises that publish various price indices in the society, with diverse data sources and different calculation methods. There is also a certain gap between the indices of each period and the data officially published by the National Bureau of Statistics. Most people don’t know or understand the principle of "homogeneity and comparability" in government price statistics. They simply judge by subjective feelings and question the government statistics. In this case, if we can’t do a good job of network public opinion monitoring and interpretation quickly, it will inevitably weaken the authority and credibility of government statistics. Take CPI as an example. A few years ago, some enterprises published the online shopping price index, and some researchers used it to evaluate the CPI released by the National Bureau of Statistics every month, believing that there was a calculation error in the CPI data. In fact, the company’s price index is only calculated by the transaction data of its e-commerce platform, which is far from the full sample requirements. Another example is the house price index. The National Bureau of Statistics officially released the sales price index of commercial housing in 70 large and medium-sized cities. At the same time, we can also see the relevant price indexes released by different institutions on the Internet platform. Except for the National Bureau of Statistics, the house price indexes of other institutions are mostly calculated based on the average prices of transaction samples in various cities, without distinguishing different apartment structures or fully considering "homogeneity and comparability", so there are bound to be differences with official statistics.

　　Second, government statistics share the "machine" of big data development

　　For government statistical work, big data is data, methods and their technical integration that are processed and mined at high speed with modern information technology and architecture, and have high application Value and decision support function. Generally speaking, it has the characteristics of "multi-V", that is, huge data Volume, Variety of data types, fast processing speed, great application value and authenticity. It is undeniable that big data provides unprecedented conditions and opportunities for the information reform of government statistical source data and macroeconomic measurement. Due to the wide range of sample collection and high statistical frequency, price statistics has become one of the most significant areas directly affected by big data. The exploration of using big data to improve price statistical surveys such as CPI, PPI and HPI is on the way, and the dilemma of "homogeneous comparability" in practice is expected to be continuously alleviated and even effectively solved.

　　(1) The application of big data to price statistics is one of the important contents of promoting the reform of statistical modernization.

　　In 2020, the Fifth Plenary Session of the 19th CPC Central Committee made a major deployment to promote the reform of statistical modernization. In 2021, the National Bureau of Statistics formulated the Reform Plan of Statistical Modernization in the Tenth Five-Year Plan period in order to build a modern statistical investigation system suited to the modernization of the national governance system and governance capacity, pointing out that "a new round of scientific and technological revolution has developed in depth, which has provided a strong impetus for improving statistical productivity, changing statistical production methods and reshaping statistical production relations", and at the same time, it has also seen that the digital transformation of statistical work is lagging behind, and put forward "improving and perfecting price statistics" and "promoting the application of departmental statistical data" In the same year, the "Work Plan for Big Data Application of National Bureau of Statistics (2021)" was issued, which clearly stated that it was necessary to "play the role of big data in expanding data sources, improving the efficiency of statistical investigation, improving the quality of statistical data, and achieving new breakthroughs in the statistical application of big data." It can be seen that the government level has fully understood the historical opportunities and important challenges brought by big data to government statistics.

　　(2) The application of big data to price statistics has been cutting-edge research.

　　Foreign scholars have studied the application of big data in the field of price statistics earlier. In 1993, Diewr proposed that scanning data could be used in the compilation of price index, thus reducing the substitution deviation and new product deviation in the compilation of price index. In recent years, some domestic experts, scholars and statisticians have also put forward pertinent opinions from various angles. He Qiang (2015) said that the future application of big data in China government statistics should be based on the wide application of big data, especially cloud computing, and establish a data quality evaluation mechanism of big data to create a more scientific and informative "second track" of government statistics data sources. Xie Zuozheng and Wang Kelin (2016) suggested using e-commerce data, scanning data and other data sources to realize the overall grasp of industrial product structure and ex-factory price. Dong Qian (2017) combined the characteristics of the characteristic price method and the repeated transaction method, compiled the second-hand housing price index through the repeated characteristic "R-H" transaction method, and selected different matching spaces to achieve maximum homogeneity and comparability under the existing data conditions. Yu Fangdong (2018) believes that the compilation of CPI based on online data is different from the traditional sampling statistical theory and method in terms of product matching, comparability and index compilation method, and new theories and methods need to be created.

　　(3) The application of big data to price statistics has been explored in practice.

　　Abroad, Australian Bureau of Statistics, American Bureau of Labor Statistics, Statistics New Zealand, etc. have formally used scanning data to compile their own CPI. In recent years, China’s statistical departments have taken the lead in the development and utilization of big data in government agencies, and steadily promoted the research and application of big data in government statistics in accordance with the core application ideas of "overall design, leading research, easy before difficult, and professional breakthrough". As early as 2014, the National Bureau of Statistics signed a big data strategic cooperation framework agreement with six companies including Tencent, and carried out substantive cooperation in the fields of public opinion monitoring and house price statistics. In recent years, the system and methods of price statistics have been constantly improved and updated. In terms of CPI survey, in December 2020, in order to meet the requirements of big data and informatization for price survey, the Urban Department of the National Bureau of Statistics formulated and issued the Measures for the Application and Management of Scanning Data, which set clear requirements for the national CPI survey professional norms to apply scanning data to price collection, and encouraged all provinces and cities to actively carry out pilot work in cities and counties with mature conditions. Taking Fujian Province as an example, the Fujian Investigation Corps of the National Bureau of Statistics has carried out pilot work in 17 investigation outlets in 8 cities and counties in the province, and the form of "coexistence of old and new" has been taken as an important supplement to the traditional pricing method.

　　Third, using big data to improve the "road" of price statistics homogeneity and comparability

　　As mentioned above, there have been many researches and practical explorations on the application of big data in price statistics at home and abroad, but there are not many achievements in the specific research on the homogeneity and comparability of price statistics. The author tries to combine some research achievements at home and abroad and the first-line practical experience of price statistics, and puts forward some path ideas for solving the practical problems of homogeneity and comparability of price statistics by using big data for reference.

　　(1) Follow the principle.

　　1. The principle of bold exploration and long-term gradual progress. "Homogeneous comparability" has always been a key and difficult issue in the practice of price statistics. It is obviously impossible to find the optimal solution by relying solely on traditional survey methods, and big data has opened up a new data source for price statistics with its advantages of high frequency, fine granularity and diversification. Under the wave of the new era, only by boldly exploring and promoting in-depth cooperation between statistical departments and social institutions and big data enterprises in accordance with the path of "complementary advantages, mutual benefit and win-win, data orientation and gradual progress" can big data become an important supplementary source of price statistics. At the same time, however, at this stage, China’s use of big data to alleviate the dilemma of "homogeneity and comparability" of price statistics in practice has difficulties in data acquisition and quality assurance, as well as bottlenecks in technology and methods, which can not completely replace the traditional survey methods for the time being, and can only be used as a useful supplement to the existing methods. Using big data to optimize the homogeneity and comparability of price statistics should be a long-term and gradual process, which requires repeated experiments and research. It is necessary to prevent "big data arrogance" and avoid damaging the science and rigor of government price statistics due to rashness.

　　2. The principle of security, confidentiality and continuous stability. The Statistics Law of the People’s Republic of China clearly stipulates that the objects of statistical investigation must "provide true, accurate, complete and timely information needed for statistical investigation", and also requires "statistical institutions and statisticians to keep confidential the state secrets, business secrets and personal information they know in their statistical work." The use of big data is beneficial to alleviate the problem of "homogeneity and comparability" in price statistics. However, big data has a wide range of sources, and it often needs the help of private enterprises and institutions outside government departments to implement applications. Enterprises pay attention to commercial interests, which is different from the purpose of government departments to serve the public. Therefore, in the process of data cooperation, how to prevent potential leakage risks and security risks becomes the key, and a complete legal system needs to be established to regulate them. In addition, the characteristics of CPI, PPI, HPI and other price statistics require the samples to be as stable as possible for a certain period of time. If Internet companies and data asset companies engaged in data cooperation fail to survive for a long time, it will inevitably affect the continuity of price statistics. Therefore, it is an indispensable and important principle to ensure the continuous stability of data acquisition channels.

　　(2) Expand data collection methods.

　　1. Make full use of electronic scanning data. Electronic scanning data is to scan the EAN code of goods in sales outlets through scanning equipment to obtain product feature information such as product name, product number and product model. When trading, the electronic processing system of retailers can also record relevant retail outlets and types, prices, trading quantity, trading time and other information.

　　The advantages of this acquisition method are as follows: first, the discrete price data of "fixed person, fixed point and timing" are replaced by high-frequency continuous scanning data to eliminate the deviation of discrete data; The second is to replace manual data with information data to avoid the measurement error of manual price collection and the burden of answering questions at price collection outlets; Third, product update information is more accurate, and it is more timely to include statistics. More comprehensive scanning data can provide more support for CPI survey to achieve "homogeneous comparability" accurately.

　　The shortcomings of this collection method are as follows: first, the application field is relatively limited, mainly used in CPI survey, and can not be used more in PPI, HPI and other price surveys; Second, the requirements for outlets are high, and the survey outlets need to have a complete database system. Large shopping malls, supermarkets, hospitals, etc. can facilitate the collection of scanning data, but the grounded farmers’ markets and small shops are difficult to obtain due to equipment restrictions; Third, it is difficult to maintain data. Compared with other countries that have adopted electronic scanning data in the world, China has a vast territory, strong regional color, obvious differences in regional development and price level, and many chain enterprises in the consumer market. Statistics departments need more enterprises to effectively cooperate in scanning data collection, which greatly increases the difficulty of data collection and data security.

　　At present, this method has been piloted in some conditional areas in China, but only in the form of "coexistence of old and new" is used as a reference for compiling price index. When the conditions are ripe in the later stage, we can consider gradually weighting the electronic scanning data and the traditional "three-fixed-straight" price acquisition data to calculate CPI.

　　2. Appropriate use of the network to capture data. Network crawling data refers to a collection of data that is partially targeted, professional and accurate by using Internet search engine technology and classified according to certain rules and screening criteria, also known as network crawling data.

　　The advantages of this collection method are as follows: first, the data source is rich, which can greatly increase the sample size of the basket of goods and services. Combined with the specific index compilation method, it can effectively solve the problem that the price of the reported month or last month is missing and cannot be "homogeneous and comparable" in price statistics such as HPI and PPI; Second, the acquisition frequency is high, and the compilation frequency of price index can be increased from monthly to semi-monthly, weekly or even daily, so as to improve the timeliness of price data release and better serve the public and decision-making; The third is to reduce the labor cost of the survey, use Internet technology to capture the price data, cross the geographical and time constraints, and greatly reduce the price collection burden of statisticians, survey enterprises and auxiliary investigators in grass-roots units.

　　The shortcomings of this collection method are as follows: first, it has great technical influence. For example, due to website changes and interception technical factors, the data captured by the network may be interrupted, repeated and incomplete, so it is necessary to continuously improve the capture technology to improve its stability; Second, the samples are not stable enough, and the products captured by the network are updated faster than those in the traditional collection mode. If the current index calculation method is still used, it is difficult to match effectively; Third, it is difficult to identify the transaction price. No matter whether it is online shopping platform or house price trading platform, most of the online data are sellers’ quotations or listing prices, and there is still a gap with the actual transaction price. If it cannot be effectively identified, it may affect the true accuracy of the data.

　　At present, Norway, Britain, the Netherlands and other countries have partially used the network to capture data in the process of CPI compilation and made breakthrough progress. In China, the application of online capture data in price statistics is still in the exploratory stage, and it is suggested that it can be piloted in some areas with mature information technology, such as Jiangsu, Zhejiang and other developed areas of online shopping, giving online capture data a certain weight to compile CPI；; You can also try to compile HPI by using the housing brokerage platform to capture data and POI data derived from geographic information system, combined with repeated transaction method and characteristic price method in developed areas such as Shanghai and Shenzhen.

　　(3) Improve the index compilation method.

　　1. Try to compare the prices of fixed groups. In the new era, with the expansion of data collection methods, we should appropriately break through the constraints of traditional statistical theories and methods in the face of the larger and faster total data in price statistics. Drawing lessons from Belgium, Britain and other countries, this paper compares the prices of relatively homogeneous and comparable products of fixed groups according to the data captured by the network and electronic scanning data, and observes and reflects the price changes of consumers buying homogeneous and similar products. During the comparison period, the product groups are fixed, but the specific products are variable. Under this method, we will calculate the price ratio of the same product group in different periods under the basic classification, rather than the price ratio of specific products. The premise of adopting this method is to cluster a huge number of products with price, to maximize the high homogeneity and similarity of products within the group, to ensure that there is no significant difference between products within the group and to reduce the deviation of price index. At the same time, because of breaking through the traditional framework and changing from "one-to-one" comparison to "group-to-group" comparison, it is necessary to study and explore the index method more suitable for new data sources.

　　2. Promote the practical application of the characteristic price method. Eigenvalue method, also known as Hedonic model method, is a method to homogenize samples by using Eigenvalue model. At present, France, Germany, the Netherlands and other European countries generally use the characteristic price method to calculate the house price index. This method is also applicable to the calculation of price indexes with many categories such as CPI and PPI. The characteristic price method holds that the price is determined by the utility brought to people, and each utility corresponds to a certain characteristic price value. After regression analysis with a large number of actual transaction data, the influence of characteristic change is eliminated item by item from the total price change, that is, the pure price change caused by the relationship between supply and demand and the purchasing power of money is obtained, that is, the "homogeneous and comparable" price change. Hedonic functions are mainly in linear form, semi-logarithmic form, exponential form and double logarithmic form, which can be selected according to specific needs. At present, there are many mature theoretical studies on this method at home and abroad, but the premise of using this method is to have a lot of product price and characteristic information, and the calculation tends to be complicated, which requires high background data processing ability and operator quality, and the specific practice in China is still shallow. Electronic scanning data and network crawling data make it possible to obtain large-scale commodity information, which will inevitably provide more favorable conditions for the implementation of the characteristic price method, making it an important method to optimize the homogeneity and comparability of price statistics at present. It is suggested to try it out in some areas and gradually promote it.

　　(Author: Fujian Investigation Corps of National Bureau of Statistics)

　　On October 29th, 2024, at the event site of Hohhot Station, the alcohol and hydrogen products tasting tour of "alcohol is better than oil province", the alcohol and hydrogen duo "Remote Xingzhi H9M alcohol and hydrogen electric light truck" and "Remote Xinghuan H alcohol and hydrogen electric heavy truck" under the remote new energy commercial vehicle were officially launched. Among them, the remote Xingzhi H9M has three characteristics, namely "intelligence", "excellence" and "completeness". The perfect ADAS intelligent driving assistance function brings greater safety, and the alcohol-hydrogen electric power system brings it a strong endurance of over 1000km, which is a brand-new benchmark for leading the new energy heavy-duty light truck market remotely. On the day of the event, Remote provided the first batch of users of Xingzhi H9M with a six-fold car purchase gift such as "direct cash reduction, zero interest loan and insurance subsidy". The number of orders for alcohol and hydrogen products signed at the event site was 1233, which accelerated the popularization and application of alcohol and hydrogen electric vehicles in the northern region.

　　Alcohol and hydrogen power, green first

　　Alcohol, hydrogen and electric boost the transformation and upgrading of logistics in the northern region

　　On July 31, the central government issued the Opinions on Accelerating the Overall Green Transformation of Economic and Social Development, which systematically deployed the overall green transformation, and methanol filling was clearly included in the green transportation infrastructure construction plan. Inner Mongolia actively responded to the national double carbon strategy and accelerated the optimization of energy structure and the green development of the logistics industry. Compared with traditional fuel, methanol fuel has higher combustion efficiency and lower emissions, which is an ideal choice for commercial vehicles to realize green transformation. Developing alcohol-hydrogen electric vehicles is the best practice to realize the diversification of new energy structure. The arrival of Xingzhi H9M undoubtedly provides a new solution for the energy transformation in Inner Mongolia and the green upgrade of urban distribution logistics.

　　In addition, Xingzhi H9M can also promote the logistics industry in the northern region to reduce costs, increase efficiency and speed up development. The strong adaptability of methanol fuel has created the wide adaptability of alcohol-hydrogen electric light truck in low temperature area, which can effectively make up for the shortcoming that pure electric product batteries are not cold-resistant. Xingzhi H9M is equipped with an intelligent thermal management system integrating alcohol and electricity, which can be started quickly in the extremely low temperature environment of -20℃ to ensure uninterrupted and efficient operation throughout the year. At the same time, the alcohol-hydrogen electric vehicle also has super economy, which can save more than 40% of the fuel cost per kilometer compared with the same level fuel vehicle, and will greatly reduce the operating cost of the logistics industry.

　　Smart and excellent, peace of mind to make money.

　　Remote Xingzhi H9M to Build the "All-round King" of Freight Industry

　　As the leading brand of new energy commercial vehicles, remote new energy commercial vehicles have always been committed to promoting the development of the industry with technological innovation. With advanced intelligent technology, excellent product quality and strong ability to flexibly adapt to the transportation needs of the whole scene, the remote Xingzhi H9M has successfully won enthusiastic response from the guests at the scene. With the three strong product highlights of "intelligence, Excellence and completeness", we will achieve the "all-round king" of the freight industry with safety, Dora, multi-profit and multi-scenarios.

　　Remote Xingzhi H9M cooperates to create a "smart benchmark" in the field of new energy light trucks through powerful intelligent upgrade of software and hardware, and drives the safety leap with technology, so that users can create wealth safely at their fingertips. It is equipped with ADAS 2.0 intelligent driving assistance function, which is an intelligent auxiliary technology to build commercial vehicles remotely with passenger car-level hardware standards. The all-round protection system effectively creates a safer and more secure environment for users to create wealth. Xingzhi H9M will also be fully equipped with remote full-stack self-developed intelligent core three-electric system and liquid-cooled battery, which greatly enhances the cycle life of the battery, and the efficiency of the electric drive system can reach 97.86%, making it an efficient and durable ideal choice for users in the process of creating wealth.

　　According to the specific operational requirements of the new energy light truck user "dorado Earn", Xingzhi H9M has been optimized in many aspects, such as battery life, load bearing and maintenance. In terms of battery life, thanks to the blessing of the alcohol-hydrogen electric new energy technology route, the battery life can exceed 1000km；; On the load bearing, Xingzhi H9M is built on a heavy-duty platform, and equipped with the industry’s first double-gear electric drive bridge, with a peak power of 185kW and a peak wheel end torque of 9000N·m, which doubles the lead in new energy light truck competing products and heavy-duty climbing. The chassis uses long-term maintenance technology, and also provides a long-term warranty commitment for key components of the vehicle. According to statistics, 300,000 kilometers or 8 years can save more than 30,000 yuan.

　　The comprehensive and advanced Xingzhi H9M will fully meet the needs of users to create wealth. It is not only suitable for home decoration, green transportation, cold chain transportation, rice and flour grain and oil, LTL logistics, drinks and other application scenarios with high freight density. With a cruising range of more than 1000km, it can also achieve full coverage of urban distribution, suburban and intercity transportation needs, and it can be called the "all-around king" in the field of new energy light trucks. Once released, the new product stood out from many rigorous competitions such as energy saving, accelerated braking, climbing and wading, and won five awards such as the "All-around Gold Award" in the 9th China New Energy Logistics Vehicle Challenge of NEVC2024.

　　The listing of Remote Xingzhi H9M not only demonstrates the leading position and technological innovation ability of Remote in the field of new energy commercial vehicles, but also deeply empowers the green transformation of logistics economy in the northern region, leading the industry to realize the operational advantage of "saving alcohol than oil, and worry-free remote".

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BYD Seal 06 DM-i adopts a fashionable and dynamic design, and the front face adopts a closed air intake grille with sharp LED headlights, which shows a strong sense of science and technology and modernity. The body lines are smooth and the whole body presents a dynamic style. Through LED taillights are used in the rear part to make the vehicle more recognizable.

The body size of Seal 06 DM-i is 4830*1875*1495 mm and the wheelbase is 2790 mm, which provides spacious interior space. The side lines of the car are smooth, and the overall shape is simple and dynamic. The front and rear wheel tracks are 1620 mm, which ensures the stability and handling performance of the vehicle. Equipped with tyre size 225/60 R16, with exquisite rim design, it not only enhances the sense of movement of the vehicle, but also enhances the driving stability and comfort.

The interior style of BYD Seal 06 DM-i is simple without losing the sense of science and technology, and the overall atmosphere is elegant and comfortable. The steering wheel is made of leather material, which feels delicate and is equipped with manual adjustment function up and down and forward and backward to meet the individual needs of different drivers. The center console is equipped with a 10.1-inch high-definition touch screen, which supports the voice recognition control of multimedia system, navigation, telephone, air conditioner and window, providing great convenience for drivers. The seat is made of imitation leather. The main driver’s seat has the functions of front and rear adjustment, backrest adjustment and height adjustment, while the co-pilot’s seat has the functions of front and rear adjustment and backrest adjustment. The rear seat supports proportional tilting, which further enhances the flexibility of the seating space. The car is also equipped with rich charging interfaces, including a USB interface in the front row and two Type-C interfaces in the back row, which fully meets the charging needs of passengers.

Seal 06 DM-i is equipped with a 1.5L101HP L4 engine with a maximum power of 74 kW and a maximum torque of 126 Nm. With the E-CVT continuously variable transmission, it provides smooth power output and high fuel economy for the vehicle.

Car home car owners praised the design of Seal 06 DM-i, thinking that it was still dynamic at that time, especially the closed front face design with slender LED headlights, which made this car not only full of scientific sense, but also highly recognizable. The body lines are smooth and full of tension, and the tail shape is unique, which fully shows the design style of the coupe and perfectly meets the aesthetic needs of young people.

　　Xinhua News Agency, Moscow, July 21st-Russian President Vladimir Putin signed a presidential decree on July 21st, setting the national development goals of Russia before 2030 and putting forward specific targets for the development of Russian economy, education, urban construction and digitalization.

　　According to the presidential decree issued by the Russian President’s website on the 21st, in order to achieve breakthrough development, increase population and improve people’s living standards, Russia needs to achieve a series of national development goals by 2030.

　　In the economic field, by 2030, while maintaining macroeconomic stability, Russia will achieve GDP growth higher than the world average; The export volume of Russian-African resources and non-energy products will increase by no less than 70% compared with 2020; The scale of investment in fixed assets in Russia has actually increased by at least 70% compared with 2020.

　　In terms of education and people’s livelihood, the quality of Russian primary and secondary education will enter the top ten in the world by 2030; By establishing an effective higher education system and other measures, the overall scale of Russian scientific research and development ranks among the top ten in the world; Compared with 2017, the proportion of poor people decreased by 50%; The average life expectancy has increased to 78 years; The proportion of people who systematically participate in physical exercise has increased to 70%.

　　In terms of urban construction, by 2030, the Russian urban environmental quality index will increase by 50% compared with the current overall; In the Russian metropolitan cluster area, the proportion of high-quality roads that meet the specifications is not less than 85%; Establish a waste treatment system to classify all solid waste, and the total amount of waste transported to the garbage dump will be reduced by 50% compared with the current one.

　　In terms of digitalization, by 2030, 95% of public services with social significance will be electronically provided; The proportion of Russian families accessing the Internet through broadband is 97%; In the field of information technology, it has tripled its investment in Russian-made solutions compared with 2019.

　　According to the presidential decree, in order to ensure the realization of the above development goals, the Russian federal government should adjust the relevant national project arrangements before October 30 this year, and submit the adjustment results to the Russian President’s Strategic Development and National Special Planning Committee for deliberation.

　　According to a report by the Tass news agency on the 21st, Putin signed a presidential decree in May 2018, which defined Russia’s national development goals and strategic tasks in social, economic, educational and scientific fields before 2024. The new presidential decree signed on the same day postponed the implementation period of some national development goals from 2024 to 2030.

　　Cctv newsOn September 14th, the National Health and Wellness Committee held a special press conference to introduce the relevant information and answer questions from reporters about the recently issued documents such as Management Measures for Internet Diagnosis and Treatment (Trial), Management Measures for Internet Hospitals (Trial), Management Standards for Telemedicine Services (Trial) and Management Measures for Clinical Application of Medical Technology.

　　Reporter: The definition of Internet hospitals has two forms. One is the Internet hospital of physical medical institutions, and the other is relying on physical Internet institutions. What is the difference between the two Internet hospitals, and then what is the difference in this supervision? How will the online behavior of Internet medical care be connected with medical insurance in the future?

　　Jiao Yahui, Deputy Director of Medical Administration and Hospital Authority of National Health and Wellness Committee:Answer the first question first, that is, what is the difference between the two forms of Internet hospitals. One form is the physical medical institutions, such as Run Run Run Shaw Hospital and Huaxi Hospital, which feel that there are not enough talents at present. In addition to using doctors from our hospital to provide services through the Internet, we also want to use doctors from Shanghai and Beijing to provide services. Then we can build a platform for Internet hospitals ourselves or cooperate with Internet companies to build a platform. Doctors from Beijing and Shanghai can provide services for patients in Run Run Run Run Run Run Shaw Hospital and Huaxi Hospital through this platform.

　　In this case, the entity hospitals should apply for the Internet Hospital as the second name, such as Run Run Run Shaw Internet Hospital or Huaxi Internet Hospital. Doctors in these hospitals in Beijing and Shanghai can directly practice in this Internet hospital, and there is no need to go through the procedures of multi-point practice or practice change again, so as to stimulate the vitality of medical staff, liberate productivity and maximize the role of high-quality medical resources. This is the first type of Internet hospital.

　　The second type of Internet hospital is a third party that applies for hosting an Internet hospital. It must establish close cooperation with a physical medical institution. It cannot be a pure virtual Internet hospital online or in the cloud, so there is no way to supervise it, and there is no way to accept and deal with medical disputes. The entity hospital signs an agreement with the third party that holds the Internet hospital. When the agreement comes into effect, the Internet hospital can take effect. If the agreement is changed and abolished, it is necessary to re-apply for the Internet hospital. For example, Run Run Shaw Hospital or Huaxi Hospital does not cooperate with third parties, and the Internet hospital has no physical medical institutions to rely on when setting up, so this Internet hospital will be cancelled.

　　The third party and the entity medical institution that run the Internet hospital are independent subjects who bear legal responsibilities. When a medical dispute occurs, they should apply to the health administrative department registered in the entity hospital for medical dispute.

　　The basic standards and supervision of these two types are the same, and they must meet the basic standards of Internet hospitals, and they must be supervised by the provincial Internet medical service supervision platform and incorporated into the local quality control system. At the same time, a community of responsibility is formed between the Internet hospital applied by the third party and the relying entity medical institutions. The entity hospital and the third party should bear the corresponding supervision responsibility first, which is conducive to our online and offline integrated supervision of the Internet hospital. The behavior of Internet hospital diagnosis and treatment should also be included in the performance appraisal and hospital grade evaluation of the entity medical institutions.

　　Regarding the second question, the document of the General Office of the State Council pointed out that for some Internet medical treatment behaviors that meet the requirements, corresponding medical insurance and price policies should be formulated, whether they belong to the category of basic medical care or market pricing. First, there must be charging items. If they belong to the category of basic medical services, medical insurance should be reimbursed, which is not the category of basic medical services, so they should be borne by patients. Because not all Internet medical treatment behaviors belong to the category of basic medical care, they do not necessarily have to be included in the scope of medical insurance reimbursement. The policies on price and medical insurance reimbursement have now been placed under the management of the National Medical Insurance Bureau, and we will actively cooperate with them.

　　(Reporter zhangxin) On February 10th, Beijing Youth Daily reporter learned from Yuantong, Shentong, Zhongtong, Yunda, Baishi, Debon Express and other enterprises that the express service network of related enterprises gradually returned to normal from January 28th to yesterday, and effective measures were introduced to ensure epidemic prevention and production recovery. Post, SF Express, Jingdong Logistics and Suning Logistics have been operating normally during the Spring Festival.

　　The relevant person in charge of Yuantong told the reporter of Beiqing Daily that since January 28, except for the key epidemic prevention and control areas, Yuantong has fully resumed normal operation. On February 9th, Yuantong also introduced five measures, including epidemic prevention materials support, interest-free fund support, employee insurance gift, assessment method adjustment and emergency assistance management, to further reduce the operating pressure of the branch, ensure the safety of personnel and production, and ensure the quality of operation and service.

　　Shentong Express, Yunda Express, ZTO Express Express and Best Express announced that the whole network will resume operation in an all-round way from February 10th. However, due to the influence of epidemic control in various places, priority will be given to concentrating resources to ensure the delivery of medical and epidemic prevention materials, and the timeliness of some express mail may be affected.

　　Debon Express said that it gradually resumed operations on February 10, and various provincial and municipal outlets are applying for resumption of work. Combined with the requirements of epidemic prevention departments in various provinces and cities, Debon Express outlets are also preparing in an orderly manner, and will gradually resume operations through flexible gradient scheduling in the next one to two weeks.

　　The reporter of Beiqing Daily learned that for the network to resume production during the epidemic control period, each express delivery company must first ensure the safety protection of the employees returning to work, not only to ensure the protection of protective materials such as masks, disinfectant, gloves and other necessities, but also to strengthen the employees’ own protection awareness. In view of the safety protection of business outlets, it is required to strictly implement the registration system, daily newspaper system and emergency immediate reporting system.

Jet Li is on the hot search again.

One is because of the state.

Not long ago, he just celebrated his 60th birthday. His figure is thin and his skin is flabby. Compared with artists of the same age such as Andy Lau and Tony Leung Chiu Wai, his facial aging marks are much heavier. Some netizens complained that he "looks like an 80-year-old grandfather".

At the same time, many people said that even the face of Jet Li today is different from before.

The second is because it endorsed a mobile game.

In the official promo, Jet Li appeared in white. Although the momentum is still there and the movements are very clean and neat, it still makes people feel very disobedient. Some people think that he doesn’t match the character setting, and he is so fat that he can’t recognize it at all; Some people also ridiculed him for self-destruction for money and began to shoot "the cover of online games."

Kung fu superstars who were once red and purple have also become a member of the queue of "late festivals are not guaranteed".

However, the controversy over Jet Li did not appear in recent years. Looking back, time may go back more than 30 years.

Leaving his wife for true love, "love rat" has been cursed for decades.

Jet Li’s original wife was his classmate, Huang Qiuyan.

In others’ eyes, they were childhood friends, and Huang Qiuyan, who is two years older than Jet Li, took good care of him. The screen cooperation is also very tacit, and it is really a very suitable couple.

But it was only about four years before and after their marriage and separation.

When filming dragon fight, Jet Li fell in love with Nina Li Chi, who played A Ling in the film. Known as a "beauty", she looks enchanting and glamorous, and her figure is exquisite and proud, which is completely different from Huang Qiuyan, who has a simple atmosphere in her eyebrows and eyes.

Jet Li, who fell in love, loved it so much that she was willing to "give everything, even her life".

At that time, Huang Qiuyan had not only given birth to a daughter for him, but also was about to give birth. In the third year of the second daughter’s birth, their marriage ended.

According to media reports, Jet Li, who felt guilty about his ex-wife, left most of his fortune to the other party. But even so, he was accused of "abandoning his wife and daughter", and he still became the "love rat" referred to by many people.

In Huang Qiuyan and Nina Li Chi, Jet Li showed his love and dislike to the fullest. For that relationship with Huang Qiuyan, he defined it by his ignorance of love at that time.

But for Nina Li Chi, it can be said that it has everything.

Nina Li Chi’s investment failed and she owed tens of millions of dollars, so Jet Li signed a contract with the film company for six films in two years to help her tide over the difficulties. After getting married, I handed over the economic power in my family. In the usual interviews, whenever he mentioned his wife, Jet Li praised her and confessed to Nina Li Chi again and again in front of the camera.

Their love for more than 30 years has changed many people’s views. Jet Li, once dismissed as "love rat", has become a lover in the eyes of many people.

Changing nationality twice, throwing 200 million yuan to build a luxury house and causing controversy.

After Shaolin Temple became famous overnight, Jet Li appeared in several works with similar themes, such as Shaolin Kid and North and South Shaolin.

Later "Huang Feihong Series" and "Fang Shiyu Series" helped him become the "Kung Fu Emperor" in the Chinese film industry.

But crowding out still exists.

Later, in an interview, Jet Li talked about the past, saying that "I was in great pain" at that time, and euphemistically mentioned the accidental death of my friend Cai Ziming. The experience of the latter is also the main reason for his final decision to go to the United States for development.

At that time, because of the influence of Huang Feihong, Fang Shiyu and other roles, Jet Li was already quite famous in Europe and America. Even so, his development after going abroad is still not very smooth. In this case, Jet Li chose to join the United States, and subsequently appeared in many films such as Kiss of the Dragon and Fatal Romeo.

In 2009, some media reported that Jet Li became a Singaporean citizen and spent nearly 100 million yuan to buy a mansion for his daughter. Soon after, it was revealed that his Shanghai mansion had been completed, with a total area of 5,369.87 square meters and a cost of 200 million.

Jet Li’s public image was further damaged by "showing off his wealth" and changing his nationality. Even if it was later reported that he joined Singapore citizenship in order to set up the One Foundation, he also said in the interview that he had "never done anything wrong to the Chinese nation", but it didn’t seem to have much effect on image recovery.

Due to Jet Li’s "Indonesian Tsunami" experience, the One Foundation, which was launched in 2007, was once faced with a crisis of interruption in the second year of his Singapore citizenship.

He starred in "Danny the Wolfhound" for zero pay and was scolded for his role image setting.

In the film starring Jet Li, he collaborated with Luc Besson, and in 2005, Danny the Wolfhound was controversial. In the poster, Jet Li, wearing a collar, is put under one foot, punching to make a gesture of resistance and counterattack.

For Jet Li, this film is very special. It is not only a theme he has never touched on, but also conveys the theme that "violence is not the solution to the problem". He didn’t even receive a penny for this story from being instructed by an animal or a machine to becoming a man.

Unfortunately, after the film was released, the response was not good.

In addition to being accused of too many commercial gimmicks, the plot is pale and weak, and even the "China Kung Fu" as a selling point has not reached expectations, the role of Danny has even made Jet Li fall into a sneer.

Many people think that this character is too insulting.

In the face of accusations, Jet Li suggested that opponents "reflect". When this statement comes out, the dissatisfied are even more numerous.

Besides affection, nationality and role image, Jet Li’s contact with a master and his position related to his faith have made his public impression decline continuously.

All kinds of rumors are also accompanied.

In 2010, when Jet Li appeared in public, she was found haggard and her eyes were protruding, and the word "cancer" spread like wildfire. Since then, it has been disabled and died in countless rumors.

In an interview, he once laughed and said "every year".

After the fire broke out in Notre Dame in 2019, it was reported that Jet Li donated 10 billion yuan, which provoked Xiang Taitai Chen Lan to defend him on his personal social platform and denounced the boring "breaking news media".

With all these superpositions, Jet Li, once a Shaolin boy and a Kung Fu emperor, who were popular all over the country, said that being a man should not be inflated, and that he should "guard against arrogance and rashness, with his tail between his legs", has long been completely different in people’s minds. He is no longer a hero of justice who is similar to the screen image, but has become a person who only has interests in his eyes.

The existing impression, coupled with the mobile game he endorsed this time, has a lot of controversy in the user experience, and it is natural to be accused of "fishing for gold" in China.

Therefore, even a superstar, if he doesn’t know how to cherish feathers, the audience who started with his works may stop at his character.

Editor in charge:

　　[Official Map of car home New Car] Following the exposure of the declaration map, Lantu officially released the official map of a brand-new medium and large car (|), showing more angles and details. The car has a body length of more than 5 meters and is expected to compete with Weilai ET7 in the future. At the same time, the new car is expected to debut in November.

　　In addition to the standard angle of 45 degrees, the official official map also contains complete side, rim details and rear details. Speaking from the front, it adopts the style from the iLand concept car, and the front is a penetrating shape, but the specific internal details need further research. The front enclosure incorporates a C-shaped design, which is more chic.

　　In terms of body size, the length, width and height of this car are 5088/1970/1505mm and the wheelbase is 3000mm, so the whole car is slender. The slip-back roof line makes it look very dynamic, and the large-scale chrome decoration further enhances the grade. We can see that it is equipped with two-color wheels with low wind resistance style, which is one of its three optional wheels.

　　The picture of the rear details not only shows the internal structure of the lamp group, but also shows us that it has an electric rear spoiler, which not only enhances the aerodynamic effect, but also makes the visual aspect more sporty.

　　In terms of power, this car will be equipped with a dual-motor four-wheel drive system. The maximum power of the front motor is 160kW(218 HP), and the maximum power of the rear motor is 215kW(292 HP). The maximum speed of this car is 210 km/h. (Text/car home Chen Hao)