Guidance on high-quality development of chemical fiber industry

Clear new positioning and new direction

Chen Xinwei said that the "Guidance on the high-quality development of chemical fiber Industry" has clarified the new positioning and role of the chemical fiber industry, that is, the chemical fiber industry is the core support for the stable development and continuous innovation of the textile industry chain, is an international competitive advantage industry, and is an important part of the new material industry.

During the "13th Five-Year Plan" period, the chemical fiber industry has continued to deepen supply-side structural reform, constantly promote structural adjustment, and achieved remarkable results in high-quality development. In 2020, chemical fiber accounted for about 85% of the total textile fiber processing in China, China's chemical fiber production accounted for more than 70% of the world, conventional fibers to maintain the international leading level, some high-performance fibers to reach the international advanced level, industrial chain supply chain security, stability and competitiveness are increasingly enhanced, providing a solid guarantee for the construction of textile power.

"Fourteenth Five-Year Plan" period, China's development environment is facing profound and complex changes, based on the new development stage, implement the new development concept, and build a new development pattern for the chemical fiber industry to put forward higher requirements for high-quality development, in this context, the "Guiding Opinions" put forward the development direction of the industry: That is, the chemical fiber industry should build a high-end, intelligent and green modern industrial system, and comprehensively build a chemical fiber power.

For the above "three", Chen Xinwei further analysis pointed out that high-end industrial development means to play the leading role of science and technology, enhance the level of innovation and development of the industrial chain, and give full play to the supporting role of scientific and technological innovation. The Guiding Opinions clearly point out that the formation of a scientific and technological innovation system with enterprises as the main body, the market as the guidance, and the deep integration of industry, university and research institutes, the main role of universities and scientific research institutes in basic research and original innovation, the deepening of scientific cognition in the field of fiber materials, the construction of a multidisciplinary knowledge system, the consolidation of theoretical foundation, and the determination of forward-looking fiber research direction. In the key target system of fully building a chemical fiber power, we still have gaps and shortcomings compared with developed countries in terms of high-performance chemical fibers, bio-based chemical fibers and core equipment for fiber manufacturing. Therefore, in the "Guiding Opinions", it is especially proposed to strengthen the engineering technology development of high-performance fiber and its composite materials with high value-added and low-cost key technologies and equipment; Break through the bio-based raw materials and bio-based fiber processing technology and equipment integration technology to replace petroleum resources, achieve industrialization and scale and other key tasks, and promote China's chemical fiber industry level to move towards a higher level as soon as possible.

Chen Xinwei said that intelligent digital transformation is one of the inevitable choices for the chemical fiber industry during the "14th Five-Year Plan" period. During the "13th Five-Year Plan" period, the intelligent level of China's chemical fiber industry has made remarkable progress, 2 chemical fiber enterprise projects were rated as intelligent manufacturing pilot demonstration projects by the Ministry of Industry and Information Technology, and 6 chemical fiber enterprise projects were rated as comprehensive standardization and new model application projects of intelligent manufacturing by the Ministry of Industry and Information Technology. Covering polyester, nylon, spandex, PTT fiber, new solvent cellulose fiber and carbon fiber industries. During the "14th Five-Year Plan" period, 5G mobile Internet, big data, artificial intelligence and other new generation information network technologies were deeply applied in the manufacturing industry, providing a precious window of opportunity for the chemical fiber industry to occupy the international leadership in the field of intelligent manufacturing. The digital transformation of the chemical fiber industry will be from point to point, further improve the application level of robots, the CNC rate of backbone enterprise equipment and the rate of machine networking, and promote the development of new business models of the integration of the industry and the Internet, realize the digitalization of the entire manufacturing process and the intelligent production equipment, improve the intelligent manufacturing service platform, and strengthen the technical standards related to intelligent manufacturing and digital transformation.