2025-05-18 00:52 | 0 阅读 Shanghai 2030: The Making of a Global Megaregion I. Geographic Expansion (600 words)• The 1+6+12 Metropolitan Framework:- Core Shanghai (6,341 km²)- Immediate satellite cities (Suzhou, Jiaxing, Nantong)- Extended economic zone (Nanjing to Ningbo)• Population Dynamics:- 34.5 million in Shangh