Clearly put forward that "we must adhere to the principle that science and technology are the first productive force, talent is the first resource, and innovation is the first driving force, thoroughly implement the strategy of rejuvenating the country through science and education, the strategy of strengthening the country through talent, and the strategy of innovation-driven development, open up new tracks in new areas of development, and constantly shape new drivers and new advantages of development". Guided by the spirit of the Twentieth National Congress of the Communist Party of China, we need to focus on creating a high-quality talent development ecosystem and constantly build the cornerstone of talent development. Make good use of the high-quality "baton" and optimize the talent evaluation ecology. Specifically, it is to establish a new talent evaluation orientation that focuses on quality, contribution and influence. The quality-oriented talent evaluation means that we should pay more attention to the quality connotation of scientific research achievements, break the blind pursuit of quantity, and emphasize the originality and innovation of achievements. Contribution-oriented refers to paying more attention to the promotion of scientific research achievements on real productivity and its practical utility in improving production, promoting development and optimizing structure. Influence-oriented talent evaluation should pay more attention to measuring the influence and penetration of research results in academic and social fields, as well as the explanatory power and discourse power of academic discourse in relevant fields at home and abroad. The key to talent evaluation is to play the "quality card" rather than the "quantity card". For example, promote the implementation of the representative work system, and allow talents to independently select representative achievements that can reflect their ability level as the main content of evaluation; Continue to explore and improve the classification evaluation, focus on the innovative research ability and potential of basic research talents, focus on the application value of research for applied research talents, focus on the economic and social benefits of transformation for achievements transformation talents, and focus on the service ability and level of qualified personnel. Set up a "big stage" for talent growth and optimization of talent innovation ecology. In the face of the new trend of scientific and technological development, we should actively explore the construction of "new universities" that conform to the development needs of leading industries and are oriented to basic research and specific industrial fields, accelerate the implementation of the "small and fine" and "small and special" mode of industrial innovation talent training and scientific research, cultivate more application-oriented talents and promote the integration of industry and education based on industrial demand and innovative development. Under the new pattern of scientific and technological competition, it is advisable to support the development of national science and technology innovation home diplomacy, launch high-level international academic conferences in the fields of basic research and related technological innovation, create a high-level conference system represented by the International Science and Technology Fair, the World Conference of Top Scientists, the World Conference on Artificial Intelligence, and form a discovery mechanism for cutting-edge scientific issues and outstanding talents, Attract world-class scientific research institutions and world's top scientists to settle down and work. Beijing, Shanghai, Guangzhou, Shenzhen and other cities are China's open highlands and talent highlands. They can take a step forward in joint efforts to retain talents and help talents with money. On the one hand, it can promote cross-border research and development, cross-border flow of scientific data and overseas scientific and technological innovation personnel to work in China (temporary green