产业大脑|长三角万亿城市产业布局“星图”

Core Viewpoint - The trillion-yuan cities in the Yangtze River Delta are crucial growth engines for China's economy, contributing significantly to national economic growth and industrial upgrading [1] Economic Performance - In the first three quarters of 2025, the trillion-yuan cities in the Yangtze River Delta demonstrated stable economic performance, with Shanghai leading at an economic total of 40,721.17 billion yuan, followed by Suzhou and Hangzhou [1][2] - Hefei recorded the highest growth rate in the region at 5.9%, while Shanghai and Suzhou both achieved a growth rate of 5.5% [1][2] Industrial Structure - Shanghai has established a modern industrial system framework of "(2+2)+(3+6)+(4+5)", focusing on advanced manufacturing and modern services, as well as digital and green transformations [3][4] - Suzhou's "1030" industrial system emphasizes ten key industrial clusters and thirty key industrial chains, with electronic information, high-end equipment, and advanced materials being the core drivers of its economy [5][6] - Hangzhou is recognized as the "digital economy capital," developing a modern industrial system led by digital economy and multi-industry collaboration, with a focus on advanced manufacturing clusters [8] - Nanjing is building a competitive industrial cluster with a focus on software and information services, intelligent manufacturing, and new energy vehicles [9][10] - Ningbo has developed a "361" industrial cluster system, focusing on digital industries and high-end equipment while maintaining traditional industries [11] - Wuxi has established a "465" modern industrial system, focusing on IoT, integrated circuits, and biomedicine [13][14] - Hefei has rapidly developed a "6+5+X" industrial cluster system, emphasizing new energy vehicles and advanced information technology [15][16] - Nantong's "616" industrial system focuses on shipbuilding and marine engineering, with a complete industrial chain [17][18] - Changzhou has created a "1028" modern industrial system, emphasizing advanced manufacturing and modern services [19][20] Conclusion - The nine trillion-yuan cities in the Yangtze River Delta collectively represent a vibrant and resilient economic landscape in China, characterized by diverse industrial systems and sustained economic growth [21]