Since 2020, according to the principle of "accurate, effective, pragmatic and useful", aiming at the pain points and policy blocking points of talents, we have comprehensively integrated and optimized the policies of "15" and "Zhihui Zhengzhou Talent Project" in 20 17. Nine supporting documents, including the Detailed Rules for the Classification and Identification of High-level Talents in Zhengzhou City, were issued to implement a hierarchical, accurate and effective talent incentive policy. According to the five levels of high-end talents at home and abroad, leading talents in science and technology, backbone talents in industry, young talents and famous doctors and famous doctors, we will accurately support the development of talents according to different policy issues.