“十四五”以来中国围绕新能源汽车等行业发布国家标准4000余项

Group 1 - The core viewpoint of the articles highlights China's accelerated standard supply since the "14th Five-Year Plan," focusing on key industries such as integrated circuits, new materials, new energy vehicles, robotics, and aerospace equipment, with over 4,000 national standards released [1][2] - In the new energy vehicle sector, 95 national standards were published during the "14th Five-Year Plan," enhancing collaboration across the automotive supply chain, improving production efficiency, and reducing costs [1] - In the solar photovoltaic sector, 221 national standards were established to prevent irrational competition and promote high-quality industry development [1] Group 2 - China has proposed 880 international standard proposals in fields like new energy vehicles and aerospace during the "14th Five-Year Plan," leading in the formulation of 532 international standards [2] - The conversion rate of advanced applicable international standards to Chinese standards exceeds 90%, with 4,210 standards adapted [2] - The international standards developed in advanced manufacturing fields, such as smart manufacturing and new energy storage systems, are helping to eliminate technical barriers and enhance the competitiveness of Chinese products in international markets [2]