In the opening year of the 14th five year plan, we focused on ensuring the stability of the supply chain of the industrial chain and enhancing the toughness of the supply chain of the industrial chain, A series of medium - and long-term plans have been made with precision and solid progress, providing strong support for the steady progress of China's economy. Full force of short plate and forged long plate Welding, cutting, handling and assembly... In Ningbo, Zhejiang, the "Quanyong made" robot developed by Zhichang Technology Group Co., Ltd. is applied in many fields of intelligent manufacturing. Drilling 22 holes on a swivel chair board with various curvature, from the vertical drawing method of changing various angles to returning to the starting point after accurately and quickly drilling all the hole positions, this process takes only 9 seconds. Behind it is the breakthrough of a number of common key technologies such as robot control technology. The reason why it is called "Quanyong" robot is that the core parts and key technologies of the robot are all manufactured by Ningbo (hereinafter referred to as "Yong") enterprises, covering nine leading enterprises in the upstream and downstream of the industrial chain. Tang Wenjun, deputy director of the industrial investment and technological transformation Department of Ningbo Economic and Information Bureau, told the economic reference daily that at present, Ningbo iteratively updates the "Atlas" of key core technologies in the three fields of technology, materials and parts around the ten iconic industrial chains, actively improves the collaborative research mechanism led by leading enterprises, and improves the ability of strengthening the chain, supplementing the chain and extending the chain. This is just a microcosm. In the first year of the 14th five year plan, a series of measures were launched from the central government to local governments and from departments to the industry to focus on key industries related to the national economy and the people's livelihood, make up for weaknesses and forge long plates, ensure the stability of the industrial chain supply chain and strengthen the toughness of the industrial chain supply chain. On the short board - implement the industrial foundation reconstruction project, focus on the weak links of the industry, and carry out engineering research on key basic technologies and products. We will strengthen the tackling of key core technologies, lay out and build a number of national manufacturing innovation centers, increase the supply of industrial common technologies, and accelerate the transformation and industrialization of scientific and technological achievements. On the forging plate - promote the transformation and upgrading of traditional industries to be high-end, intelligent and green, accelerate the deep integration of the new generation of information technology and manufacturing industry, build an emerging industrial chain, focus on industrial advantageous fields, cultivate and build a number of advanced manufacturing clusters. A set of data reflects the effect of increasing the resilience of the industrial chain supply chain: from January to October, the added value of industries above designated size increased by 10.9% year-on-year, with an average growth of 6.3% in two years. Industrial transformation and upgrading are accelerating, and new driving forces are developing rapidly. In October, the added value of high-tech manufacturing above designated size increased by 14.7% year-on-year, 0.7 percentage points higher than that of the previous month. At the same time, a number of landmark basic products and technologies such as basic parts, basic software and basic materials have gradually made breakthroughs in industrialization. Stabilizing and strengthening enterprises and cultivating "chain owner" enterprises In Zhuzhou City, Hunan Province, known as "China Power Valley", the implementation of "chain master system" and the cultivation of "chain master" enterprises make all links of the industrial chain cooperate with each other and rotate smoothly. "Thanks to the efficient, coordinated and fast linked supply chain, it takes only six months from R & D to delivery of a new model, while it generally takes one and a half to three years internationally," said the relevant person in charge of CRRC Zhuzhou Locomotive Co., Ltd. Since the beginning of this year, various policies to benefit and stabilize enterprises have continued to make efforts to promote the optimization of the market environment, support large enterprises to become stronger and better, and cultivate a number of "chain owners" of the industrial chain with ecological leadership. Xiong Chen, chief economist of Hunan Provincial Department of industry and information technology, said that "chain owner" enterprises have played a good guiding role in giving priority to procurement, joint R & D and fund investment to enterprises on the chain. Taking Sany group as an example, this leading construction machinery enterprise helped 26 supporting enterprises to transform their supply system, on-site management, production equipment, production process and production process, forming an industrial "fleet". The fast-growing "specialized and new" small and medium-sized enterprises have become an important cornerstone to enhance the toughness of the industrial chain supply chain. "At present, 4762 state-level specialized and new 'little giant' enterprises have been cultivated, with more than 50% of the R & D investment of more than 10 million yuan. More than 60% belong to the basic industrial field, more than 70% have been deeply cultivated in the industry for more than 10 years, and more than 80% rank first in the market segments of the province. A number of enterprises have emerged to 'fill in the gaps' and become an important supporting force for the construction of a manufacturing power." Xu Xiaolan, Vice Minister of industry and information technology, said at the regular policy briefing of the State Council a few days ago. "Enterprises are the main body of the industrial chain supply chain. Only when enterprises get full development and a large number of small and medium-sized enterprises form their own core competitiveness, can we fundamentally improve the quality and level of China's industrial chain supply chain." Liu Xiangdong, deputy director of the Economic Research Department of the China Center for international economic exchange, told the economic reference daily. Take multiple measures to enhance the ability of independent innovation "Since the beginning of this year, the industry chain supply chain system with domestic circulation as the main body has been continuously improved, and the upstream, middle and downstream operation has been basically smooth, which has helped China's social economy make a good start for the stable development of the 14th five year plan." associate professor of Beijing Jiaotong University Zhu Minghao, executive director of China high end manufacturing research center, told the economic information daily that an independent, complete and resilient industrial chain supply chain is an important guarantee for steady economic growth. Ensuring the stability of the industrial chain supply chain is not only to effectively deal with the downward pressure of the economy, but also for the long-term development of China's economy. However, in the view of experts, the current uncertainty of the global industrial chain supply chain still exists, especially under the impact of the epidemic, the smooth production of upstream and downstream supply chains of some raw materials and key parts is affected, and it is necessary to further maintain the safety and stability of the industrial chain supply chain. The Political Bureau of the CPC Central Committee held a meeting on December 6 to analyze and study the economic work in 2022, which made it clear that "structural policies should focus on unblocking the national economic cycle, improving the core competitiveness of the manufacturing industry and enhancing the resilience of the supply chain". Many departments have also taken active action to implement a series of medium - and long-term deployment. Recently, the Ministry of industry and information technology has newly approved the establishment of four innovation centers, including 5g medium and high frequency devices, new glass materials, high-end intelligent household appliances and intelligent voice. The total number of national manufacturing innovation centers has also reached 21. Next, the Ministry of industry and information technology will strengthen the construction of industrial innovation capacity, strengthen the tackling of key core technologies, accelerate the improvement of the enterprise oriented technological innovation system, solidly promote the short board and forged long board, implement the industrial foundation reconstruction project, promote the optimization and upgrading of the whole industrial chain, and promote the diversification of industrial chain and supply chain. Ning Jizhe, deputy director of the national development and Reform Commission and director of the National Bureau of statistics, mentioned in a signed article in Qiushi a few days ago to promote the smooth circulation, transformation and upgrading of the supply chain of the industrial chain. We will further carry out special actions to supplement and strengthen key industrial chains, improve the supply capacity of automobile chips, and solve the constraints of basic materials and transportation links. "Ensuring the stable development of the industrial chain supply chain is a long-term systematic project. We should fully consider the various elements of industrial development and the relationship between the elements, and the core is to give play to the role of the industrial chain supply chain carrier." Zhu Minghao said that in the next step, we need to support a group of specialized and new "little giants" enterprises to grow into world champions in market segments and products, and support a group of "chain owners" Enterprises become standard setters and product definers of the industrial chain, and support the construction of industrial clusters into world-class advanced manufacturing bases. In addition, we should make efforts in digitization, networking and greening, seize the digital opportunity and carry out intelligent manufacturing in the supply chain. "Innovation is the key to enhancing the resilience of the industrial chain supply chain and improving the modernization level of the industrial chain supply chain." Liu Xiangdong said that we should take innovation as the guide, strengthen the guarantee ability of key links, key fields and key products, and give full play to the main role of enterprises in technological innovation. While improving the ability of independent innovation, we should adhere to open innovation, strengthen international scientific and technological exchanges and cooperation, and further promote the optimization and upgrading of industrial chain and supply chain. (outlook new era)