In November 2019, Yangshan Port Area of Shanghai Port launched the "5G+L4" smart heavy truck demonstration operation project (referred to as the demonstration project); In December 2021, Yangshan Port Area of Shanghai Port automatically drove heavy trucks to complete the transportation task of 40,000 TEUs in that year; In September, 2022, the pilot application of automatic driving for container horizontal transportation and port collection and distribution in Shanghai Port Area was approved, and the first batch of intelligent transportation pilot application projects (referred to as pilot projects) were approved by the Ministry of Transport …

Recently, the three-year development results of the demonstration project released by Shanghai show that up to now, the self-driving heavy trucks in Yangshan Port Area of Shanghai Port have completed more than 4 million kilometers of test operation and transported more than 140,000 TEUs. Among them, the vehicle travels autonomously (without the intervention of the security officer) for more than 2000 kilometers. With the maturity of automatic driving technology, the promotion and application of automatic driving heavy trucks in Yangshan Port Area of Shanghai Port are accelerating, and the port collection and transportation are continuously and efficiently served.

Improve operational efficiency and invest more than 60 vehicles by the end of next year.

According to the requirements of the pilot project, how will the self-driving heavy truck serve the collection and distribution of Yangshan Port in Shanghai Port? The relevant person in charge of Shanghai International Port (Group) Co., Ltd., the lead unit of the pilot project, told the reporter that in 2021, the container throughput of Shanghai Port exceeded 47 million TEUs, of which the container throughput of Yangshan Phase IV automated terminal exceeded 5.7 million TEUs, up 35.7% year-on-year. According to the planning of the pilot project, by the end of 2023, Shanghai will invest no less than 60 self-driving heavy trucks in Yangshan Port-Donghai Bridge-Lingang Park, and the accumulated container collection and distribution volume will be no less than 300,000 TEUs.

"Promoting the application of self-driving heavy trucks will greatly improve the operational efficiency of Yangshan Port Area of Shanghai Port." Wang Rui, CEO of Shanghai Youdao Zhitu Technology Co., Ltd. (referred to as Youdao Zhitu), an important participant in the pilot project, said that in Yangshan Port Area of Shanghai Port, it takes 90 seconds for a skilled truck driver to drive a heavy truck into the operation area, while it only takes 70 seconds to drive a heavy truck automatically. Based on 5G and V2X technologies, the automatic driving heavy truck in this port area has achieved centimeter-level positioning and accurate parking, and the success rate of warehousing has reached 100%. From parking and warehousing to loading and unloading trucks, to entering and leaving Donghai Bridge, automatic driving of heavy trucks has improved the working efficiency of the port area in many aspects.

Donghai Bridge is the only land passage in Yangshan Port Area, and its traffic efficiency is very important for the port development. "On the Donghai Bridge, Youdao Zhitu has realized the automatic driving of heavy trucks, with a speed of up to 80 kilometers per hour and a minimum distance of 15 meters, which effectively improves the transportation efficiency of the fleet, thus helping to alleviate traffic congestion." Wang Rui said.

Speed up the reduction of staff and test the vehicle’s "vision" to perceive objects 1 km away.

In July this year, the Traffic Police Corps of Shanghai Public Security Bureau issued a notice to implement the management of autonomous driving test lanes in Donghai Bridge. The relevant person in charge of the Shanghai Municipal Transportation Commission believes that it is difficult to achieve economic benefits if the number of safety personnel cannot be reduced. The test lane provides the necessary guarantee for the attrition test, which is of great significance for the popularization and application of automatic driving heavy trucks.

According to Wang Rui, according to the requirements of the pilot project, Yangshan Port Area of Shanghai Port will speed up the attrition test of the self-driving heavy truck queue and reduce the number of security officers equipped in some vehicles. By the end of this year, Youdao Zhitu will realize the formation of five self-driving heavy trucks on Donghai Bridge, among which only one safety officer is required for the first and second vehicles.

The reporter learned from the Shanghai Municipal Transportation Commission that the pilot project of reducing the number of employees of self-driving heavy trucks in Donghai Bridge will form a number of standards for communication, operation and management of self-driving heavy trucks, and accumulate valuable experience for formulating and implementing relevant laws and regulations.

There is no security officer in the car to take over at any time. How can the automatic driving system ensure the "zero mistakes" in the safe driving of the vehicle?

"As a manufacturer of self-driving heavy trucks in Yangshan Port Area of Shanghai Port, SAIC Hongyan Heavy Truck is based on advanced equipment such as visual perception system, laser radar system, millimeter-wave radar system, satellite and inertial navigation independently developed by Youdao Zhitu, with multi-dimensional and 360-degree perception. It can accurately perceive traffic participants within the range of 250 meters from front to back and 80 meters from left to right, and accurately identify and avoid pedestrians, vehicles and other obstacles." The relevant person in charge of SAIC Hongyan said.

The reporter learned that SAIC Hongyan and Youdao Zhitu belong to SAIC Group. Combined with the actual operation in Yangshan Port Area of Shanghai Port, the two parties have jointly sorted out 11 categories and 1216 failure modes of autopilot systems, and formed 758 fail-safe protection schemes, which have completed simulation and real vehicle testing. At present, the self-driving heavy truck in Yangshan Port Area of Shanghai Port can "see clearly" objects 1 km away, and accurately identify 200-meter cones and 10-centimeter tiny objects.

Collecting and using the full stack of data to solve the bottleneck problem

Both demonstration projects and pilot projects are doing technical accumulation for the commercial operation of self-driving heavy trucks, thus promoting the solution of various bottleneck problems. There are complex weather conditions such as high temperature, typhoon, rain and fog in Yangshan Port Area of Shanghai Port, and the Donghai Bridge has a large traffic flow and many models, which bring certain challenges to the popularization and application of self-driving heavy trucks.

According to the division of labor of the pilot project, Youdao Zhitu will focus on solving the complex scenes composed of weather, roads, traffic participants and other factors, resulting in problems such as difficult perception, difficult decision-making and difficult control of automatic driving heavy trucks.

Collecting data is the first step. According to reports, at present, Youdao Zhitu has 40 self-driving heavy trucks tested in Donghai Bridge every day, of which 20 are tested all day. Through large-scale testing, Youdao Zhitu has accumulated massive operational data and further used the data to promote the upgrade of autonomous driving technology. Taking the Honghu platform as an example, Youdao Zhitu has used its operational data to upgrade its system for more than 90 times.

On the basis of accumulating and making full use of data, Youdao Zhitu and SAIC Hongyan will jointly promote the full-stack self-research of self-driving heavy trucks, and integrate the "soul" (technology) and "body" (vehicle) of self-driving.

"Full-stack self-research is an inevitable way determined by the data-driven model. Only by integrating data into vehicle design can we solve the long tail problem of automatic driving." Wang Rui believes that the full-stack self-research by heavy truck manufacturers and autonomous driving solution providers can better combine the perception, decision-making, control and implementation of autonomous driving technology.

At present, the pilot project is connecting information in series to form an information flow by opening up every related system in Yangshan Port Area of Shanghai Port, thus promoting the upgrading of autonomous driving technology and accelerating the commercialization of autonomous driving heavy trucks.

After nine years, SAIC-GM officially changed coaches: On May 12th, SAIC-GM officially announced that Zhuang Jingxiong took over from Wang Yongqing as the general manager of SAIC-GM. On the occasion of great changes in the automobile industry, the future development and planning of SAIC-GM has once again become the focus of the whole industry.

Nine years ago, Wang Yongqing took over as the general manager of SAIC-GM, and SAIC-GM actively adjusted its marketing strategy. In 2016, its sales increased by 13.9%, and its three major brands sold 1.88 million vehicles throughout the year. In 2017, it sold more than 2 million vehicles-just 20 years after the establishment of SAIC-GM. In 2020, the cumulative production and sales will exceed 20 million vehicles.

Today, nine years later, the automobile consumption market has undergone a butterfly change. Since 2021, the new energy vehicle market has started in sturm und drang, and the independent brands have risen high in the lane-changing overtaking competition, and various capitals have poured in. On Brand Technology Day in the same year, SAIC-GM proposed electrification, intelligence and networking as the three fulcrums of sustainable development, and announced the planning and landing of three core products equipped with Ultium global electric vehicle platform, a new generation of VIP intelligent electronic architecture and Super Cruise super assisted driving system.

At the end of last year, SAIC-GM announced that it would continue to increase its strategic investment. It is planned that by 2025, the total investment in new technologies of electrification and intelligent networking will reach 70 billion yuan. According to the latest sales data, as of April this year, the wholesale volume of SAIC-GM was 80,000 vehicles, up 235.7% year-on-year and 27.4% quarter-on-quarter.

Some commentators believe that SAIC-GM came a little late on the new energy track. But looking at the road of enterprise development, we can see that the market has never been calm, and SAIC-GM has always been one step at a time. Behind the stability of the surface, it is years of continuous braving the wind and waves. Despite the unprecedented market pressure brought by the great changes in the industry, this veteran car company is still determined to work hard, make bold progress, mobilize all resources, grasp the strategic initiative of future development and invest in all-round transformation. In terms of technology landing, it pays more attention to steady and steady progress than blindly rushing to the beach market, and does not "compromise" for traffic and gimmicks.

In April this year, Chen Jining, secretary of the Municipal Party Committee, pointed out that the automobile industry is a pillar industry in Shanghai. As a leading enterprise in the industry, the innovation and transformation of SAIC is related to the high-quality economic development and the sustainable development of the automobile industry in the city. It is necessary to thoroughly study and implement the spirit of the important speeches made by the 20th Party Congress and the General Secretary of the Supreme Leader on his visit to Shanghai, earnestly enhance the sense of responsibility and urgency, firmly develop confidence and determination, and accelerate the innovation transformation with the spirit of self-revolution. The strategy should be clearer, the focus should be more prominent, the innovation should be more focused, and the reform should be more powerful, so as to make greater contributions to promoting high-quality development and enhancing the core competitiveness of Shanghai.

Therefore, the significance of this "coaching change" is not only the change of an automobile enterprise’s future planning, but also the implementation of the development requirements of the municipal party Committee and municipal government’s innovation breakthrough, compliance with industry changes and comprehensive changes in demand, self-innovation and higher quality supply.

As a predecessor, Wang Yongqing laid a solid foundation for the sustainable and high-quality development of SAIC-GM. As a pioneer, it remains to be seen how Zhuang Jingxiong will relay the road of transformation and realize the vision of "leading smart travel and achieving a better life".

SAIC-GM Wuhan Aoteneng Super Factory

Innovate technology and improve the system

Going to the forefront of electrification transformation

Just past the Shanghai Auto Show, referring to the current price war in the auto industry, Zhuang Jingxiong said: "What I want to see more is the value war, not the price war." He pointed out that the electrified track is like a marathon, and the start is only the beginning. If you want to really win, "we must compete for the ability of the whole system and the ability of research and development, and we must also compete for insight into long-term strategy."

To realize the "value war", the core still lies in technological innovation. In the process of accelerating the landing of electric intelligent networked automobile products, SAIC-GM has initially established new competitive advantages in various fields.

In terms of new energy technology, as the cornerstone of GM’s all-round electrification transformation, Otneng electric vehicle platform integrates GM’s 26 years of electrification experience and forward-looking technical advantages, bringing safer, smarter and more performance technical support for pure electric vehicles. SAIC-GM and Pan-Asia Automotive Technology Center, together with local suppliers, have developed a special battery formula for China market, which has the advantages of high thermal stability, low attenuation and long service life.

In terms of new energy system construction, SAIC-GM and Pan-Asia Automotive Technology Center participated in the simultaneous development of the Autoenergy platform and related vehicles, and the Pan-Asia New Energy Test Building and Guangde Battery Safety Laboratory can cover the main test and verification projects of the core three electrical components of new energy vehicles; In terms of manufacturing, following the opening of Shanghai Aoteneng Super Factory, Wuhan Aoteneng Super Factory has been officially put into production, further strengthening the new energy intelligent manufacturing capability; In terms of procurement, more than 95% of the spare parts of Autoenergy platform are locally purchased by using a highly localized business chain system. This means that SAIC-GM has a complete system capability of new energy from R&D, design, engineering, manufacturing to supply chain.

At present, Cadillac LYRIQ sharp song rear drive long battery life version and four-wheel drive performance version have been officially delivered. The Electra E5, Buick’s first Ultrapower platform model, was listed in Wuhan on April 13th, and it was also praised by the outside world as the first model in the joint venture to achieve "the same price of oil and electricity". From 2022 to 2025, the three major brands will have a total of 10 pure electric products.

Buick ELECTRA E5

On the basis of solid product development and quality, SAIC-GM continues to exert its strength in the after-sales service mode of new energy vehicles. Following the release of Cadillac LYRIQ sharp song, the brand launched Cadillac IQ pure electric space. Different from traditional 4S stores, IQ space is located in a prominent position in the business circle of mid-to-high-end large shopping centers, increasing the contact with users’ life scenes, from focusing on cars through professional stores in the past to focusing on users’ experience through life shopping scenes. At the same time, Cadillac launched Cadillac IQ App as the only channel to buy sharp songs, iterating the previous sales model of placing orders through dealers and agents.

This new customer-centered retail scene soon extended to other brands of SAIC-GM. At present, 20 Buick pure electric spaces have been opened in 13 major cities. More than 570 Buick pure electric zones have been opened, covering more than 225 cities. By the end of 2023, it is estimated that the number of Buick pure electric spaces will reach about 60, and the number of pure electric areas will exceed 600.

Aiming at the charging pain point of new energy vehicles, SAIC-GM has established a multi-level charging system: it is estimated that by the end of 2023, there will be more than 1,300 self-built charging terminals including Cadillac IQ exclusive overcharge station and Autoenergy overcharge station, and the number of third-party charging terminals cooperating with mainstream charging operators will reach 400,000, providing users with convenient one-stop charging service.

Cadillac pure electric IQ space

Intelligent networking continues to exert strength.

Promote digital transformation in all directions.

Today, a new generation of information technologies such as big data and artificial intelligence are booming, and the automobile industry has officially entered the era of "data determines experience and software defines cars". In order to realize all-round electrification transformation, comprehensively promoting digital transformation is the key to winning the future.

In November 2022, the Intelligent System and Software Engineering Center (ISSEC) of Pan-Asia Automotive Technology Center was established, focusing on five core areas: intelligent driving, intelligent cockpit, software-defined vehicle, electronic architecture and intelligent vehicle control, to ensure the landing and iterative update of GM’s latest intelligent networking technology.

At present, Pan Asia has nearly 1,300 software and digital talents, more than 10 development laboratories, nearly 1,000 test and verification platforms, 4 joint laboratories and 6 innovation studios.

? ?

? ?Pan-Asia Automotive Technology Center Intelligent System and Software Engineering Center (ISSEC)

Behind the large-scale investment of Pan-Asia Technology Center is the practice of SAIC-GM fully investing in digital transformation and accelerating intelligent networking. Specifically, the digital transformation of SAIC-GM is mainly manifested in the landing of three major technologies.

The first is the VIP intelligent electronic architecture. It is understood that 100% of the electric vehicles on the Aoteneng platform will adopt the VIP intelligent electronic architecture to realize the parallel refresh of OTA of multiple modules of the vehicle, with richer upgrade content and faster upgrade speed. In 2023, GM will launch a brand-new "Software-Defined Vehicle" platform in North America and China. Frequent OTA remote upgrades will bring technical solutions that are more suitable for China road conditions and travel scenarios.

The second is a new generation of Super Cruise super assisted driving system. In the field of intelligent driving, a new generation of Super Cruise super assisted driving system has been installed on Cadillac Ruige and will be gradually applied to future Buick and Chevrolet models.

It is understood that the new generation of Super Cruise has made nine major adjustments and optimizations for China road scenes and consumer driving habits on the basis of North America. The automatic lane change and command lane change functions bring an assisted driving experience close to the real driving style; High-precision maps provide data updates four times a year, and the mileage covered by domestic maps has increased by 50,000 kilometers compared with last year, reaching 350,000 kilometers.

In the future, Super Cruise will regularly carry out iterative upgrades through OTA to provide customers with richer usage scenarios. In addition, the intelligent lane centering assistance function makes driving in urban working conditions easier, and the upgraded parking assistance will also realize the function of remote parking in the future.

The third is a new generation of VCS intelligent cockpit system. At present, this cockpit system jointly developed by General Motors and Pan Asia Automotive Technology Center has been installed on Cadillac LYRIQ Ruige, Buick Century and E5. The system adopts the top hardware in the industry, including Qualcomm Snapdragon 8155 chip, super-large display screen with the highest 9K ultra-high definition, customized audio cooperated with top manufacturers such as AKG and BOSE, iKey mobile phone key, 5G communication module, etc., combined with intelligent scene engine and services provided by eco-partners in the industry, bringing personalized intelligent driving experience to consumers.

Starting from 2023, the VCS intelligent cockpit system will also launch a version equipped with Snapdragon 8195 chip and AR-HUD; Starting from 2024, the VCS intelligent cockpit will also welcome hardware upgrades such as rear entertainment system, four-tone voice command and exterior audio, and continue to introduce more ecological partners to further expand the functions and experiences of the cockpit.

Cadillac LYRIQ Ruige New Generation VCS Intelligent Cockpit System

Standing at the starting point of the new journey, observing the changes of SAIC-GM this year, we can see its status and actions:

Actively take scientific and technological innovation as the starting point, take digital transformation as the support, and further strengthen the determination of electronic transformation and upgrading. Under the trend of electrification, intelligence, networking and sharing, we will persist in taking users as the center and make efforts at both ends of supply and demand, and regard green and low-carbon transformation as the key to the future. I believe that in the future, SAIC-GM will continue to take the promotion of Shanghai’s high-quality development as its important mission and make positive contributions to enhancing the city’s core competitiveness.

Cctv newsOn July 5th, Huang Guo, deputy director of National Medical Products Administration, pointed out at a series of news conferences on the theme of "Opening by Authorities" held by the State Council Press Office that in recent years, National Medical Products Administration has taken the opportunity of deepening the reform of evaluation and approval system to speed up the listing of drugs for rare diseases and make more drugs available to patients with rare diseases. Since 2018, National Medical Products Administration has set up a special channel to queue up independently, encourage declaration and speed up examination and approval for overseas new drugs, including drugs for rare diseases, which are urgently needed in China. According to the above policy, 23 imported new drugs for rare diseases have been approved for listing through special channels. In 2020, we further clarified the priority review procedure, and included new drugs for the prevention and treatment of rare diseases with obvious clinical value into the priority review and approval procedure. At present, among all drug listing applications, the time limit for the review and approval of new drugs with rare diseases is the shortest.

In view of the fact that the incidence rate of rare diseases is extremely low and the difficulty of drug research far exceeds that of common frequently-occurring diseases, National Medical Products Administration has given preferential policies to innovative drugs for treating rare diseases. Drug evaluation institutions have implemented early intervention, research and trial linkage and full-service for new drugs for rare diseases, set up evaluation teams to follow up the research and innovation of rare drugs, allowed enterprises to submit research materials in a rolling way, and established a seamless connection mechanism in key links such as communication, verification and inspection, and comprehensive evaluation. These practices can greatly improve the quality and efficiency of research and development of new drugs for rare diseases.

Through comprehensive measures, in recent years, the number and speed of drugs for rare diseases in China have achieved a "double improvement". Since 2018, China has approved a total of 68 imported and domestically produced drugs for rare diseases. In the next step, National Medical Products Administration will continue to pay close attention to the needs of patients with rare diseases, speed up the review and approval of drugs with rare diseases on the basis of ensuring the safety, effectiveness and controllable quality of drugs on the market, and do its utmost to delay the development of patients with rare diseases and improve their quality of life.

The report of the 19th National Congress of the Communist Party of China put forward the strategy of rural revitalization and "accelerating the modernization of agriculture and rural areas". The modernization of agriculture is related to the overall situation of building a well-off society in an all-round way and building a socialist modern power. General Secretary of the Supreme Leader pointed out that without agricultural modernization, rural prosperity and prosperity, and farmers living and working in peace and contentment, national modernization is incomplete, incomplete and unstable. He also stressed that the fundamental solution to the problems concerning agriculture, countryside and farmers lies in deepening reform and taking the road of modern agriculture with China characteristics.

The road to modern agriculture with China characteristics must conform to the reality of agricultural development, maintain the true nature of socialist agriculture and have China characteristics. This "characteristic" is mainly reflected in the following aspects.

First, it should conform to the situation and conditions of China’s agricultural and rural development. Since the reform and opening up, great changes have taken place in China’s agricultural base, production conditions and production methods, but at present, problems such as a large proportion of agricultural population and a low overall level of agricultural productivity still exist. China has a large agricultural population and lacks rich agricultural resources, so it is impossible to copy the large-scale and large-scale farming model in Europe and America. Modern agriculture with China characteristics is not "Europeanization", but on the basis of household contract management, under the comprehensive effect of market mechanism and government regulation, with the goal of ensuring the supply of agricultural products, increasing farmers’ income and promoting sustainable development; With the support of modern technology and equipment, we will improve agricultural labor productivity, resource output rate and commodity rate, and build a diversified industrial form and multi-functional industrial system that closely connects agriculture, industry and commerce, and integrates production and marketing.

Second, we must adhere to collective ownership and keep the socialist nature of rural agriculture unchanged. China is a socialist country. The development of modern agriculture with China characteristics must obey the general direction and general layout of Socialism with Chinese characteristics, not only follow the general law of agricultural modernization, but also base itself on the reality of China, and adhere to the socialist nature and embody the characteristics of China. In terms of rural land system, we should adhere to the nature of collective ownership of rural land unchanged; In terms of agricultural management system, it is necessary to adhere to and improve the "separation of three powers" of land ownership, contracting rights and management rights.

Third, we must adhere to the socialist distribution system of common prosperity. The process of agricultural modernization is a process of material wealth production and a process of interest distribution. In this process, China’s distribution system with distribution according to work as the main body and multiple modes of distribution coexisting, giving overall consideration to getting rich first and sharing wealth, efficiency and fairness, should be reflected in the distribution process of agriculture and rural areas. Agricultural modernization should embody the unity of efficiency and fairness, and realize farmers’ modernization and all-round modernization. As General Secretary of the Supreme Leader has repeatedly emphasized, "The key to a well-off society is to look at fellow villagers" and "no one can fall behind on the road to a well-off society".

General Secretary of the Supreme Leader pointed out that it is necessary to accelerate the construction of modern agriculture, take the lead in realizing agricultural modernization in some areas, focus on three key points of accelerating the construction of modern agricultural industrial system, modern agricultural production system and modern agricultural management system, accelerate the adjustment of agricultural structure, strengthen the construction of agricultural infrastructure and technical equipment, and accelerate the cultivation of new agricultural management entities. "Several Opinions on Deepening Rural Reform in an All-round Way and Accelerating Agricultural Modernization" requires that we should strive to embark on a new road of agricultural modernization with China characteristics with advanced production technology, moderate scale of operation, strong market competitiveness and sustainable ecological environment. To accelerate the construction of modern agriculture, we can focus on the following six aspects.

First, we should promote the marketization of agriculture. Modern agriculture is a highly commercialized market-oriented industry. Compared with traditional agriculture, modern agriculture is mainly produced for the market, with high commodity rate, perfect market system and modern circulation system of agricultural products. To promote agricultural marketization, it is necessary to organize farmers, enter domestic and foreign markets, and improve the market competitiveness and market share of agricultural products. At present, in view of the problem that China’s agriculture has changed from insufficient aggregate to structural contradiction, we should take the structural reform of agricultural supply side as the main line of agricultural and rural work, focus on optimizing agricultural products, cultivate new kinetic energy for agricultural and rural development, and take the green development of agriculture as the main direction of structural reform of agricultural supply side.

The second is to operate on a moderate scale. Due to the characteristics of high technology content, high production efficiency and strong production capacity, the development of modern agriculture must take the road of moderate scale operation to meet the requirements of fierce competition in the agricultural market. "Opinions of the Central Committee of the Communist Party of China and the State Council on Implementing the Strategy of Rural Revitalization" proposes to implement the cultivation project of new agricultural business entities, cultivate and develop family farms, cooperatives, leading enterprises, socialized service organizations and agricultural industrialization consortia, and develop various forms of moderate scale operations.

The third is to develop ecological agriculture. Modern agriculture is also ecological agriculture. It is a modern agricultural development model that uses modern science and technology and management means to intensively manage and obtain higher economic, ecological and social benefits. Faced with the serious problems such as the tight restriction of agricultural resources in China and the pollution of rural agricultural ecological environment, it is very important to develop the idea of "efficient ecological agriculture" and the development concept of "Lucid waters and lush mountains are invaluable assets". Since the 18th National Congress of the Communist Party of China, with the promotion of socialist ecological civilization and the construction of beautiful China and beautiful countryside, the development of ecological agriculture has ushered in a period of strategic opportunities.

The fourth is to implement science and technology to promote agriculture. Agricultural modernization and the development of modern agriculture need the support of modern agricultural science and technology. Science and technology are productive forces, and modern agriculture is supported by advanced agricultural technologies such as water, electricity, agricultural film, fertilizer, pesticides, improved varieties and agricultural machinery. The development of modern agriculture cannot be separated from agricultural science and technology. In November, 2013, General Secretary of the Supreme Leader stressed that it is necessary to insert the wings of science and technology into agriculture, promote the integration of agricultural technology, mechanization of labor process, informationization of production and operation, legalization of safety and environmental protection, and accelerate the construction of a technical system that meets the requirements of high-yield, high-quality, efficient, ecological and safe agricultural development in accordance with the principles of paying equal attention to increasing production and increasing efficiency, supporting improved varieties and good methods, and coordinating production ecology. In December 2014, General Secretary of the Supreme Leader said in Jiangsu that modern and efficient agriculture is a good way for farmers to get rich. We should follow this path, make agricultural management profitable and make agriculture a promising industry.

The fifth is to build a modern agricultural management system. Modern agriculture should be guaranteed by modern management system. The extensive adoption of advanced management methods, the application of advanced management techniques and means, the organically connected industrial chain, the efficient channels of agricultural product sales and processing transformation, the efficient farmers’ production organization system and the efficient modern agricultural management system have all become the support and guarantee for the development of modern agriculture. To promote agricultural modernization, we should focus on accelerating the construction of modern agricultural industrial system, modern agricultural production system and modern agricultural management system, establish a government macro-control mechanism that is suitable for modern agriculture, and establish a sound agricultural support and protection system, including a legal system and a policy system.

Sixth, it is necessary to cultivate a new team of professional farmers. Modern agriculture should have high-quality farmers, high-quality agricultural breeding talents and management talents, which is the premise and foundation of modern agriculture and the key and requirement for its development. General Secretary of the Supreme Leader pointed out that the way out for agriculture lies in modernization, and the key is to strengthen the construction of agricultural scientific and technological talents and cultivate new professional farmers. In November 2013, General Secretary of the Supreme Leader stressed during his inspection tour in Hunan that it is necessary to effectively run rural compulsory education so that the next generation in rural areas can acquire more knowledge and skills. In the report of the 19th National Congress of the Communist Party of China, the General Secretary of the Supreme Leader once again clearly proposed to cultivate a "three rural" work team that understands agriculture, loves the countryside and loves farmers. Only by doing a good job in the work of agricultural talent team can we develop and strengthen the new agricultural management subject and continuously enhance the vitality of agricultural and rural development.

(Author: Yan Zhanding, executive director and professor of Central South University for Nationalities, theoretical system research center of Socialism with Chinese characteristics, Hubei Province)

Special feature of 1905 film network Since its release on June 30th, the veteran IP sequel "raiders of the lost ark: Wheel of Destiny" has had a mediocre box office performance, with only 17 million box office receipts after four days of release, and the total box office forecast of all media is less than 100 million.For a classic IP with a history of 42 years, such box office results are really embarrassing.

According to the data, in the audience portrait of raiders of the lost ark: Wheel of Destiny, the audience aged 40+ accounts for as high as 21%. The movie fans who walked into the cinema to watch "raiders of the lost ark: Wheel of Destiny" seemed to be "paying for their feelings".

But in fact, this feeling is not only hidden in the hearts of fans, but also exists in the director’s creation.

In the latest release of raiders of the lost ark: Turntable of Destiny, we can see many details of the first four works, whether it’s the worms crawling all over the protagonist while searching for treasure, the affectionate confession of Indiana Jones and his lover, or the action design of "beating the enemy with one punch". These classic bridges in the previous works are all presented in raiders of the lost ark: Turntable of Destiny.

However, many plots of the previous tribute works are also a double-edged sword. On the one hand, they can satisfy the expectations of Laofen for IP feelings in the cinema, but on the other hand, they will also disappoint the new audience of raiders of the lost ark: Wheel of Destiny.

It’s true that these slightly clumsy plot designs are gradually out of touch with the current film market. When people who don’t know much about raiders of the lost ark: Wheel of Destiny enter the cinema, they expect to see a treasure-winning adventure film under the background of a new era, not just a "tribute film" that reviews the past and relives their feelings.

Although this work has been labeled as "old school" and ""the Chen Dynastyold",but for director James Mangold, he never shy away from aiming the camera lens at" Old Age "in raiders of the lost ark: Wheel of Destiny.

The initial intention of his creation is precisely to tell an old story in an old-fashioned way, so that an old-fashioned hero can bid farewell to this story seriously on the way of pursuing treasure.

The actor who plays Indiana Jones in the movie is 81 years old this year. Compared with 40 years ago, he is no longer a "whip-wielding god of war" in his early forties, and he has gradually retired from the super-popular actor who was active in Hollywood in the past.

When the turntable of time stayed at the 40-year-old debut of raiders of the lost ark: The Turntable of Destiny, the director followed the passage of time and told the story of an 80-year-old "dying hero" with romantic brushstrokes: Indiana Jones was no longer a superhero who saved the heroine in from the mire in his previous work, but an "adventure old man" who was helpless and saved by the hostess; Although Indiana Jones can still climb, ride horses and fight, everything seems a bit clumsy, and Dr. Jones himself spoke indifferently of this clumsiness during this adventure.

These voices of "getting old" pervaded the whole movie, but did not make the audience feel helpless in the face of time.It happens that this self-mockery and this bow to time reflect the director’s values hidden in the story: the real old age is not to surrender to time on the ground, but to take the hand of time and go further and further together.

Heroes can no longer be heroic, and heroes can also be saved by "beauty". Heroes can’t compete with time, but they can walk in time.However, the reason why "raiders of the lost ark: Wheel of Destiny" no longer attracts young audiences is not only the reason of "the old hero", but also deeply related to the "the old theme" of adventure and treasure hunting movies.

In recent years, the development of adventure movies in the domestic and foreign film markets has been weak, and few influential adventure movies have appeared. The movie that was once called "raiders of the lost ark: The Wheel of Destiny" was also released seven years ago.

Adventure and treasure hunt movies were all the rage in the 1980s. For the whole world, the 1980s was a romantic era. At that time, the world was full of unknowns and mysteries, and people wanted to pursue things beyond our knowledge, which also provided social and cultural soil for the vigorous development of adventure and treasure-hunting movies.

In the series of raiders of the lost ark: Wheel of Destiny, there is a story that is interesting: in the first part, Indiana Jones is an archaeological university teacher. When he is in class, the students under the podium are absorbed and fascinated; However, in his latest work "raiders of the lost ark: Wheel of Destiny", he said that no one looked up under the desk in class, and everyone no longer cared about archaeology, but cared about the vast universe and the boundless space.

The team of creators of "raiders of the lost ark: Wheel of Destiny" used this lens to compare and accurately capture the changes of people’s mentality in different times, and also announced the decline of adventure movies from the side.

In today’s era, everyone is looking up, looking forward to the mysterious universe in the deep blue, but less and less looking down at the solid land under their feet. Indiana Jones is just a member of the solid land, and he has always adhered to the initial intention of exploring the land.

From this point of view, the series raiders of the lost ark: Wheel of Destiny has spanned 40 years, and given such an epoch-making work in today’s film market, which has already completed its historical mission, and also handed over an answer sheet with the name of a curtain call for adventure and treasure hunting movies.

However, although the hero is old and the theme is no longer fresh, raiders of the lost ark: Wheel of Destiny is still a film worth going into the cinema and enjoying seriously.

This work inherits the classic and smooth plot trend of the previous work, and tells the ups and downs of adventure films very purely.

At the same time, as one of the top actors in Hollywood, how Harrison Ford plays the role of Indiana Jones as an explorer at the age of 81, and what superb details he will perform, is also worth seeing by the audience.

We have to admit that the golden age of exploration, which was once shining, has gone away from us, but the spirit of never giving up and going forward will never die.

This spirit of exploration also runs through the film raiders of the lost ark: Wheel of Destiny: 40 years ago, Indiana Jones was the embodiment of human exploration spirit; 40 years later, at the age of 81, he is still wearing armor, and on his own adventure, he keeps going forward and never looks back.

　　In the future, if a medical and beauty institution comes up with a product that is not a class III medical device and sells it to you as a "water needle", then this institution can directly pull the black. The Beijing Youth Daily reporter learned that National Medical Products Administration issued a notice on adjusting some contents of the Classification Catalogue of Medical Devices, and "Shuiguangzhen" was clearly regulated according to Class III medical devices.

　　survey

　　Water-light needle slightly corrects the fire.

　　The market is "mixed"

　　"Playing a water-light needle is equivalent to applying 1000 masks", "Aunt turns into a girl, only separated by a mixed water-light injection", "One needle can solve N kinds of problems such as hydrating and moisturizing, shrinking pores, lightening fine lines, whitening and removing spots" and "lunch beauty, minimally invasive without moving the knife" … …

　　The hydrating and skin care effect of Shuiguangzhen has been aroused by various road networks, and it has become a hot item in the non-surgical "Light medical cosmetology" market, attracting thousands of women to be obsessed with it. The injection operation of Shuiguang needle is very convenient, and the whole process only takes 1-2 hours. It seems to be an "efficient and safe" entry-level medical beauty project. In Little Red Book, there are as many as 100,000 notes on planting grass related to "Shuiguangzhen" and "Shuiguangzhen Medical Beauty".

　　At present, the price of a dose of water-light needle ranges from hundreds to thousands, or even tens of thousands of yuan. TF Securities pointed out that from the classification point of view, the scale of non-surgical medical beauty in China has expanded rapidly, while the proportion has remained at around 70%, which is higher than the global average. It is estimated that the scale of young medical beauty industry will exceed 200 billion yuan in 2023.

　　Such a huge market is very chaotic. According to the data of "White Paper on Insights into Medical Beauty Industry in China in 2020", at present, the genuine rate of injections circulating in the medical beauty market is only 33.3%, that is, out of every three injections, two are illegal injections such as parallel imports and fakes.

　　Chaos

　　Medical dressings and cosmetics are on the scene one after another.

　　"Shuiguangzhen" market is chaotic

　　When the reporter of Beiqing Daily inquired about some medical beauty platforms, it was found that the types of water-light needles used on the platforms were far more than the "sodium hyaluronate for injection" that had been approved as "Class III medical devices". Not only that, the reporter of Beiqing Daily noticed that some products with the status of "Class III medical devices" have been approved for indications that are irrelevant.

　　For example, a water-light needle named "Shu Wei Ke", the product name is "Medical Sodium Hyaluronate Gel", and it has also obtained the level of "Class III Medical Device", but its registered application scope is "Auxiliary for preventing and reducing postoperative adhesion of abdominal (pelvic) cavity surgery".

　　The "true identity" of more water needles is actually a medical dressing, which can’t be used for injection, and some even only have the record number of cosmetics.

　　The reporter of Beiqing Daily noticed that a kind of human collagen bio-repair dressing named "Kelijin" is a Class II medical device, and it has been approved as a product for healing damaged wounds, but it has been used as a water needle injection in some medical and aesthetic institutions. The product of "Yifuquan" water-light collagen is called yeast recombinant collagen liquid dressing, which is also a class II medical device. It has been approved for "adjuvant treatment of skin diseases caused by impaired skin barrier function and improvement of skin itching caused by dermatitis and eczema", etc., and has not been approved for injection. In September, 2020, it was reported that a Yueyang woman was disfigured when she was given a water-light needle, and the organization injected her with "Femander Youth Essence Enhanced" and "levorotatory VC". Among them, "Feimande" belongs to cosmetics, while the box of "levorotatory VC" does not have any Chinese logo.

　　Not only that, on some e-commerce platforms, there are hundreds of cosmetics that are actually essence, cream and mask with the identity of "water needle". However, as a medical beauty project, the word "Shuiguangzhen" cannot be put on record through cosmetics. According to insiders, calling cosmetics "water needle" is nothing more than a gimmick made by merchants to improve sales.

　　Supervision

　　Clarify the identity of "Shuiguangzhen"

　　Clear the "edge ball" behavior

　　A few days ago, National Medical Products Administration issued an announcement on adjusting some contents of the Classification Catalogue of Medical Devices, which readjusted the classification catalogue of 27 types of medical devices. Among them, especially the catalogue of some medical beauty products has been greatly adjusted. According to the Catalogue, sodium hyaluronate solution for injection, which is the main component of "water-light needle", is used to inject into the dermis, and the skin condition is improved mainly through the moisturizing and hydrating effects of materials such as sodium hyaluronate, and it is regulated according to Class III medical devices.

　　Previously, on November 9, 2021, National Medical Products Administration Medical Device Standard Management Center issued a notice on soliciting opinions on the adjustment of the Classification Catalogue of Medical Devices, which further clarified that Shuiguang needles were classified as Class III devices for supervision.

　　Analysts believe that the adjustment of some contents of the Catalogue of Medical Devices will have a significant impact on the medical and beauty industry. The most obvious is to strictly control the use of non-compliant products by institutions. Through the classification of medical devices, the "edge ball" behavior in the market is gradually eliminated.

　　According to the Regulations on the Supervision and Administration of Medical Devices, enterprises engaged in the operation of Class III medical devices are subject to business license management, and business units need to hold a Medical Device Operation Record Certificate or a Medical Device Operation License, and the requirements for production technology and aseptic preservation will be much higher than those for Class I and Class II medical devices.

　　This group/reporter zhangxin

　　Photo courtesy/vision china Coordinator/Yu Meiying

　　keyword

　　Shuiguangzhen

　　The so-called water-light needle is to inject hyaluronic acid (hyaluronic acid), collagen and other substances into the dermis of the skin by using negative pressure needle to make the skin firm and elastic. National Medical Products Administration Medical Device Technology Evaluation Center once said that water-light acupuncture is a kind of therapy that injects sodium hyaluronate as the main component into the superficial layer of facial dermis to improve the skin condition. As a skin-breaking injection project, water-light needles should be certified as Class III medical devices in National Medical Products Administration before they can be produced and sold.

　　However, it takes a long time to apply for Class III business license of medical devices and a lot of experiments are needed, and the production company is required to have a quality management organization or full-time quality management personnel suitable for the scale and scope of business, which makes many businesses opportunistic.

　　On December 21st, the State Council Customs Tariff Commission announced the tariff adjustment plan for 2024, and the import and export tariffs of some commodities were adjusted, which attracted much attention.

　　In terms of import tariff rate, according to the tariff adjustment plan for next year, the provisional import tariff rate will be implemented for 1010 commodities (excluding tariff quota commodities), which is slightly lower than last year.

　　The provisional import tax rate is generally lower than the most-favored-nation tax rate. The purpose is to play the role of tariff lever adjustment, encourage the import of related commodities, and play the role of tariffs in improving domestic competitiveness, promoting technological progress of enterprises, ensuring economic operation, and improving people’s livelihood.

　　The provisional tariff table of imported goods in 2024 disclosed the MFN tariff rate and provisional tariff rate of the above 1010 items in detail. For example, infant formula milk powder, which people are more concerned about, continues to enjoy the provisional tax rate of 5% as last year, which is obviously lower than the MFN tax rate of 15%.

　　In order to accelerate the innovation and development of advanced manufacturing industries, import tariffs on domestic scarce resources, key equipment and parts such as lithium chloride, low arsenic fluorite and gas diffusion layer for fuel cells will be reduced next year. In order to protect people’s lives and health, next year, we will implement zero tariffs on some anticancer drugs, medicines and raw materials for rare diseases, and reduce import tariffs on formula foods for special medical purposes.

　　In addition, import tariffs on sweet corn, coriander and burdock seeds will be reduced next year. In addition, in order to promote the development of new materials industry and reduce the export tariff of high-purity aluminum.

　　In terms of agreed tax rate, according to the free trade agreements and preferential trade arrangements that have been signed and come into effect between China and relevant countries or regions, 20
Under this agreement, some imported goods originating in 30 countries or regions are subject to the agreed tax rate. The China-Nicaragua Free Trade Agreement came into effect on January 1, 2024 and implemented tax reduction.

　　The agreed tax rate is generally lower than the MFN tax rate, which also shows that China has expanded its global network of high-standard free trade zones, continuously promoted high-level opening-up and promoted the construction of an open world economy.

　　For example, according to the free trade agreements between China and New Zealand, Peru, Costa Rica, Switzerland, Iceland, South Korea, Australia, Pakistan, Mauritius and Cambodia and the Regional Comprehensive Economic Partnership Agreement (RCEP), the tax will be further reduced. The free trade agreements between China and ASEAN, Chile, Singapore and Georgia, the early harvest of the free trade agreement between China and Nicaragua, and the Closer Economic Partnership Arrangement (CEPA) between the mainland and Hong Kong and Macao have all been reduced, and the agreed tax rate will continue to be implemented. The Asia-Pacific trade agreement continued to be implemented.

　　It is worth noting that the Cross-Strait Economic Cooperation Framework Agreement (ECFA) has completed the tax reduction and continued to implement the agreed tax rate. However, the Announcement of the the State Council Customs Tariff Commission on Suspension of Tariff Concessions for Some Products of the Cross-Strait Economic Cooperation Framework Agreement (hereinafter referred to as the Announcement) (Announcement of the Tax Commission)
No.9 of 2023) except for the goods involved.

　　According to the above-mentioned Announcement, Taiwan Province unilaterally takes discriminatory measures such as prohibiting and restricting the export of mainland products, which violates the provisions of the Framework Agreement on Cross-Strait Economic Cooperation. According to the Framework Agreement on Cross-Strait Economic Cooperation, the the State Council Customs Tariff Commission decided to suspend the tariff concessions for some products of the Framework Agreement on Cross-Strait Economic Cooperation according to the regulations and procedures. These include imported products of 12 tax items, such as propylene and p-xylene originating in Taiwan Province. It is hoped that Taiwan Province will take effective measures to lift trade restrictions on the mainland.

　　In terms of preferential tax rate, next year, we will continue to give zero-tariff treatment to 43 least developed countries that have established diplomatic relations with China and completed the exchange of letters. We will implement preferential tax rate, and the scope of applicable goods and tax rate will remain unchanged, and Vanuatu will no longer be given zero-tariff treatment.

　　Preferential tax rate is a special preferential tariff treatment that China unilaterally gives to the least developed countries or regions. Generally speaking, the preferential tax rate is the strongest and the tax rate is the lowest. This is also to support and help the least developed countries to accelerate their development.

　　In order to promote China’s superior products to better participate in the international market competition, in 2024, China’s subheads will be appropriately adjusted to add tax items such as decorative base paper and high-end steel products. After adjustment, the total number of tariff items is 8957.

　　The Office of the the State Council Customs Tariff Commission said that the above adjustment measures are conducive to supporting and stabilizing the basic foreign trade and foreign investment and better serving the overall situation of economic and social development; It is conducive to promoting the continuous enhancement of endogenous power and better coordinating development and security; It is conducive to promoting high-level opening up and building a new open economic system; It is conducive to promoting the transformation and upgrading of the industry and actively participating in international market competition.

Cctv news On April 5th, the "Ode to Heroes — Shenyang 2023 Qingming Thousand People Memorial Volunteer Heroes Conference was held in Shenyang Martyrs Cemetery to Resist US Aggression and Aid Korea.

At the event, all the staff stood in silence in front of the monument to the unknown martyrs. Accompanied by the "Flower Song", the participants presented wreaths and arranged ribbons to the Monument to the Martyrs to Resist US Aggression and Aid Korea. Deng Sui, president of the Volunteer Research Association, Zhang Yin, executive director of the Shaanxi Chamber of Commerce in Liaoning Province, and Deng Qiping, director of the Martyrs’ Descendants Center, and other representatives expressed their deep memory and high respect to the volunteers.

Deng Sui, president of the Volunteer Research Association of the China Strategy and Management Research Association, said that it is even more different to come to the Shenyang Martyrs Cemetery to resist US aggression and aid Korea as a descendant of the Volunteers. Even in times of peace, we should still remember history. At present, the Volunteer Research Association is planning "The Republic will not forget" — — Theme series activities to commemorate the 70th anniversary of the victory of the War to Resist US Aggression and Aid Korea. At the same time, we will cooperate with the Propaganda Department of Liaoning Provincial Party Committee to film "Winning Shangganling". It aims to better carry forward the revolutionary spirit and noble quality of the older generation of proletarian revolutionaries who are brave, tenacious, fearless and dedicated. Let young people resonate with the spirit of volunteers through various forms of activities, inherit the spirit of heroism and heroism with practical actions, and continue the red blood.

Interview video

Interview site

　　Vaccination is the most direct and effective measure to prevent infectious diseases. Recently, Covid-19 vaccination for people aged 3-11 was launched in many places in Henan Province. On the afternoon of November 2nd, Lu Mingxia, director of the Monitoring Room 1 of the Institute of Immunization Planning of the Provincial Center for Disease Control and Prevention, visited the Online Interview section of the Henan government website to answer questions about children’s Covid-19 vaccination.

　　Vaccination is very important for high incidence of respiratory diseases in autumn and winter.

　　Is it necessary for children to get COVID-19 vaccine? Lu Mingxia said: "Autumn and winter are the seasons with high incidence of respiratory infectious diseases, such as influenza. There may be the risk of influenza virus and Covid-19 overlapping epidemic in autumn and winter this year. Vaccination is the most economical and effective means to prevent infectious diseases. If you are not vaccinated, you are always susceptible to infection and are likely to be infected. It is very necessary to vaccinate. "

　　Regarding the safety of vaccines, Lu Mingxia introduced that on the basis of previous vaccination work, China has carried out relevant research on the use of Covid-19 vaccines among people aged 3-11. Studies have shown that the safety and immunogenicity of inactivated vaccine in Covid-19 are not significantly different from those over 18 years old.

　　There are two doses of Covid-19 vaccine for children. It is not recommended to vaccinate those who have a history of allergy.

　　What Covid-19 vaccines are suitable for children aged 3-11? Lu Mingxia said that at present, people aged 3-11 in Henan Province use vaccines produced by Sinopharm Beijing Institute, Sinopharm Wuhan Institute and Beijing Kexing Zhongwei, all of which are inactivated vaccines. The vaccine needs to be inoculated in two doses. After the first dose, it needs to be inoculated at least 21 days at intervals of 3-8 weeks, and the second dose should be completed within 56 days. If you miss the best interval, you can replant the second injection as soon as possible without re-inoculation.

　　"It should be noted that you are allergic to the ingredients contained in the vaccine, or you are allergic when you have been vaccinated with similar vaccines before; There have been severe allergic reactions to vaccines in the past; Suffering from uncontrolled epilepsy or other serious nervous system diseases; Children who are suffering from fever, acute diseases, or the onset of chronic diseases, or patients with uncontrolled serious chronic diseases are not recommended to be vaccinated with Covid-19 vaccine. " Lu Mingxia said.

　　Vaccinate according to children’s health, and pay attention to the vaccination interval.

　　What problems should we pay attention to when vaccinating Covid-19 vaccine? Lu Mingxia reminded parents and friends to know about vaccines and diseases in advance and bring a vaccination certificate. At the time of vaccination, it is necessary to truthfully explain the child’s health to the vaccination doctor, and the doctor will judge whether it is possible to vaccinate. Observe for 30 minutes after inoculation, do not take strenuous activities, and keep a regular life and a light diet.

　　Besides, can Covid-19 vaccine be vaccinated at the same time as other immunization vaccines? Lu Mingxia said that children aged 3-11, especially 3-6, have routine vaccines, such as AC polysaccharide vaccine at 3 years old, sugar pill at 4 years old, DTP at 6 years old and the second injection of AC polysaccharide. The interval between routine vaccine and Covid-19 vaccine should be more than 14 days. If there are special circumstances to vaccinate rabies vaccine, immunoglobulin or tetanus for human use, the interval may not be considered. (Wentu/Chen Jing Zhao Meng Moderator/thomas lee Photography/Mu Yi Jia Zhihao)