Golden rice waves, blue lakes and colorful towns. Overlooking the Yangtze River Delta from a high altitude, it is a grand scene of "autumn wins spring Dynasty". "Support the development of regional integration in the Yangtze River Delta and upgrade it into a national strategy". Promoting the integrated development of the Yangtze River Delta is a major strategy of general secretary Xi Jinping personally planning, personally deploying and personally promoting. From infrastructure to public services, from industrial clusters to innovation synergy. The three provinces and one city in the Yangtze River Delta closely follow the two key words of "integration" and "high quality" emphasized by the general secretary. They not only plan for the long term, but also work at the moment. The driving force of integrated development is surging and surging, and the situation of competing for the best is accelerating. From "bounded" to "unbounded", cross regional integration has been accelerated The mountain is not far away, and the water is not near. On July 1, 2020, the Shanghai Sutong Yangtze River Highway and railway bridge and Shanghai Sutong railway were officially opened to traffic. Nantong City, Jiangsu Province, separated by a river from Shanghai, does not need to bypass Nanjing for the railway to Shanghai, and the shortest travel time between the two places is reduced to 1 hour and 6 minutes. In November 2020, general secretary Xi Jinping inspects in Nantong, said: "in those days, you and Shanghai across the river, Nantong is not good." now the bridge across the river is built, a bridge is flying north and south, the natural cutting is changed, and from then on, "Nantong is good enough." Nantong's good "connectivity" is a vivid portrayal of the integrated development of the Yangtze River Delta. Since 2014, the Party Central Committee with Comrade Xi Jinping as its core has taken a strong mission to promote the high quality development of the Yangtze River Delta integration. In May 2014, general secretary Xi Jinping inspects in Shanghai, stressed that "continue to improve the Yangtze River Delta cooperation and coordination mechanism" and "strive to promote the Yangtze River Delta region to take the lead in development and integration development". On November 2018, general secretary Xi Jinping announced at the opening ceremony of the first China International Import fair, supporting the development of Yangtze River Delta regional integration and upgrading it into a national strategy. Under the coordination of national strategy, the interconnection of three provinces and one city in the Yangtze River Delta is no longer "connecting blood vessels", but "opening meridians" based on the overall strategy. Plan a map—— The Yangtze River Delta ecological green integrated development demonstration zone across Shanghai, Jiangsu and Zhejiang is the first chess and breakthrough of the national strategy for the integrated development of the Yangtze River Delta. Recently, based on the preparation of the country's first cross provincial land and space planning, the Yangtze River Delta integration demonstration zone took the lead in issuing the country's first cross provincial planning and construction guidelines. "This guideline focuses on the three key areas of ecological environment, urban design and comprehensive transportation, and the realization of 'one set of standard management quality' is another important institutional innovation achievement of the demonstration zone," said Zhang Zhongwei, deputy director of the Executive Committee of the Yangtze River Delta integration demonstration zone. Traffic network—— At 6:50 a.m., Liu Xiaochen, who lives in Kunshan, Jiangsu Province, got on the g7215 high-speed railway and arrived at Shanghai station 25 minutes later. He left the station to transfer to the subway. Less than 7:40 when he arrived at the unit, he stopped by to buy breakfast and a cup of coffee and start a new day's work. Yangtze River Delta integration, traffic should be first. Statistics show that the total mileage of high-speed railway in the Yangtze River Delta has exceeded 6000 kilometers, covering more than 90% of prefecture level cities in the region. The connotation of "Yangtze River Delta on track" is richer. In addition to trunk railways, intercity railways, municipal (suburban) railways and urban railways have also entered a period of intensive construction. A card—— While the physical boundary is eliminated, the psychological distance of residents in the Yangtze River Delta is also narrowed with the co urbanization of public services. In May this year, at the scene of the Yangtze River Delta integration development forum, a seemingly ordinary government service "map" integrated 116 "inter provincial affairs. Taking the direct settlement of outpatient expenses in different places as an example, 41 cities in the Yangtze River Delta have realized the "one card" of medical insurance. By the end of August 2021, there were more than 9000 networked designated medical institutions, and the total direct settlement of outpatients exceeded 5.51 million person times. From "the first kilometer" to "the last kilometer", anchor the scientific and technological innovation community to make accurate efforts With a land area of 4%, it has created about 1 / 4 of the country's total economic output. Looking at China's economic territory, the Yangtze River Delta is not only large and active, but also one of the regions with the strongest innovation ability. "Innovation initiative and initiative must be firmly grasped in their own hands. Three provinces and one city should gather technology forces to focus on key areas and key links such as integrated circuits, biomedicine, artificial intelligence, and make breakthroughs as early as possible." in August 2020, general secretary Xi Jinping put forward requirements on promoting the Yangtze River Delta integration development forum. From the "first kilometer" of basic research to the "last kilometer" of industrialization. The relevant plans prepared by the Ministry of science and technology proposed to give full play to the leading role of Shanghai Science and technology innovation center, strengthen the innovation advantages of Jiangsu, Zhejiang and Anhui, and strive to build a science and technology innovation community in the Yangtze River Delta with global influence. Focus on improving the function of innovation strategy source. General secretary Xi Jinping stressed that Shanghai and the Yangtze River Delta region should not only provide quality products, but also provide high level scientific and technological support to support the development of high quality throughout the country. In recent years, Anhui Province has vigorously promoted the construction of a comprehensive national science center, in which large science facilities are an important content. "Relying on large scientific facilities, we will give full play to talents in basic research, engineering technology, operation and maintenance testing and other fields," said Song Yuntao, vice president of Hefei Institute of material sciences, Chinese Academy of Sciences. Statistics show that 21 large scientific facilities have been built and are under construction in the Yangtze River Delta, and the cluster development trend of regional major scientific and technological infrastructure is becoming more and more obvious. Continuously optimize the collaborative innovation environment. As one of the three comprehensive national technological innovation centers with national key layout, the Yangtze River Delta National Technological Innovation Center was unveiled in Shanghai in June this year. "The center will explore the establishment of a new mechanism for integrated and efficient operation and development, and strengthen the overall planning and sharing of regional innovation resources," said Liu Qing, director of the national technological innovation center in the Yangtze River Delta. Zhongxin Suzhou Chuzhou high tech Industrial Development Zone, Zhongxin Jiashan modern industrial park, Haining District of Shanghai Caohejing Development Zone... The momentum of scientific innovation stimulated by the integration of the Yangtze River Delta can also be tasted from some "combination" names. Jieshou, a county-level city subordinate to Fuyang, Anhui Province, established Jieshou (Shanghai) offshore science and Innovation Center at the end of 2019 in order to break through the bottleneck of innovation and development. Through this "science and innovation enclave", connect Shanghai's innovation achievements, talents and project resources, and input a steady stream of kinetic energy for the development of Jieshou City. Expand and strengthen emerging industrial clusters. On November 2018, general secretary Xi Jinping visited Shanghai Zhangjiang Science City. In the face of the on-site scientific and technological workers, he said earnestly that scientific and technological innovation should be placed in a more important position, play a good "foot at the door", and let scientific and technological innovation play a major role in implementing the innovation driven development strategy and accelerating the transformation of old and new kinetic energy. Taking the integrated circuit industry as an example, the Yangtze River Delta has formed a complete industrial chain integrating design, manufacturing, packaging, testing and equipment materials, with the overall scale accounting for half of the country. AI pharmaceuticals, nucleic acid drugs, gene and cell therapy... Recently, 20 key projects have been signed and settled in Suzhou biomedical industrial park. Ni Qian, deputy director of the Management Committee of Suzhou Industrial Park, said that at present, the annual output value of the biomedical industry in the park has exceeded 100 billion yuan and is accelerating the construction of a world-class biological industry ecosystem. From "integration" to "high quality", take the lead in forming a new development pattern Jiaxing, Zhejiang, is the starting point of the red ship and the "bridgehead" for Zhejiang to connect with Shanghai. In September this year, the conference on jointly building Hongqiao International Open hub in Zhejiang Province was held in Jiaxing, which proposed to focus on building the "Golden South Wing" of Hongqiao International Open hub. "Sonorous and forceful words of general secretary Xi Jinping have been actively exploring the path of forming a new development pattern in the Yangtze River Delta region. We should make full use of the advantages of talent enrichment, high technology level, advanced manufacturing industry, relatively complete supply chain and relatively large market potential." With Shanghai Hongqiao Business District as the core, it extends northward to Suzhou Industrial Park in Jiangsu and southward to Haining in Zhejiang - the overall plan for the construction of Hongqiao International Open hub approved at the beginning of this year is another major strategic task for the integrated development of the Yangtze River Delta. Yinggeka Shopping Center (China) Management Co., Ltd. recently announced that it was settled in Changning area of "dahongqiao". The relevant person in charge of the company said the ideas of many foreign-funded enterprises: "Hongqiao International opening hub has excellent attraction for foreign-funded enterprises because of its global location advantages and dynamic development potential." Opening up to the outside world and opening up to the domestic market. We will promote the free flow of essential resources such as talent, technology, capital and information across regions, build a unified and open market, and the Yangtze River Delta is at the forefront of the country. According to the information from the Yangtze River Delta Regional Cooperation Office, in recent years, Shanghai, Jiangsu, Zhejiang and Anhui have jointly accelerated the construction of the Yangtze River Delta technology trading market alliance. In 2020, more than 14000 technology contracts were output among three provinces and one city, with a technology transaction amount of 54.4 billion yuan, a year-on-year increase of 26.5%. People can also perceive the dividends of the big market. Xu Peng, deputy director of Zhejiang Provincial Department of culture and tourism, said that the Executive Committee of the Yangtze River Delta integration demonstration zone and Zhejiang Provincial Department of culture and tourism took the lead in preparing a three-year action plan for the construction of eco-cultural tourism circle in ancient water towns in the south of the Yangtze River, which sorted out 47 tourism theme routes of 12 categories. Three provinces and one city also cooperated to promote the action of "satisfying consumption in the Yangtze River Delta", and accumulated more than 400 enterprises with no reason to return goods from different stores in different places. Both inside and outside, both soft and hard. Now in the Yangtze River Delta region, there are not only the North expansion belt and South expansion belt such as "dahongqiao", but also the Shanghai metropolitan area, Nanjing, Hangzhou, Hefei and other metropolitan areas, as well as the science and innovation corridor such as G60. Under the guidance of these "belts", "circles" and "corridors", cities in the Yangtze River Delta have changed from "close neighbors" to "teammates" to jointly participate in global competition and cooperation on behalf of countries. General secretary Xi Jinping emphasized that we must have a deep understanding of the role and role of the Yangtze River Delta in the economic and social development of the country. In light of the new situation and new requirements faced by the Yangtze River Delta integration development, we should adhere to the unity of goal orientation and problem orientation. We should focus on the two key words of integration and quality, and lay stress on hard work and hard work. We will continue to achieve results in promoting the integrated development of the Yangtze River Delta. Wind up the Yangtze River Delta to create a great future. Guided by the spirit of general secretary Xi Jinping's important speech, the three provinces and cities in the Yangtze River Delta will build up their joint efforts to develop the "meticulous painting" in a more high-quality and integrated way. (outlook new era)