长三角签约一批重点合作事项及项目

Core Insights - The Yangtze River Delta (YRD) region is a crucial economic engine for China, with a projected GDP of over 33 trillion RMB in 2024, reflecting a year-on-year growth of 5.5% [1][2] - The YRD accounts for nearly one-quarter of China's economic output while occupying less than 4% of the country's land area [1] - The number of "trillion-yuan cities" in the YRD has increased to 9, representing over one-third of the total in China [1] Economic Development - In the first quarter of 2025, the YRD's GDP exceeded 8 trillion RMB, making up more than a quarter of China's total GDP [1] - The YRD has 26 national advanced manufacturing clusters, which constitute 32.5% of the total in China, focusing on strategic emerging industries such as aerospace, biomedicine, new materials, and high-end equipment [2] Initiatives and Collaborations - The unveiling of the Yangtze River Delta Advanced Manufacturing Cluster Alliance aims to cultivate world-class manufacturing clusters by leveraging the regional industrial foundation and promoting collaboration [2] - Several key cooperation agreements were signed during the forum, including frameworks for technological innovation, financial cooperation, and the development of the large aircraft industry cluster [2]