The Yangtze Delta Powerhouse: Shanghai's Symbiotic Relationship with Surrounding Regions

[Article Content]Section 1: Geographic and Economic Overview (600 words)• Defining the Greater Shanghai Metropolitan Area (GSMA)• Core-periphery economic relationships: GDP contribution analysis• Key industries distributed across the region�

The Yangtze Delta Megaregion: How Shanghai's Influence Reshapes Eastern China

SECTION 1: THE 1+2+6 MEGAREGION MODEL• Core-Periphery Dynamics: - 30km radius: Immediate suburbs (Jiading, Qingpu) - 100km radius: Satellite cities (Suzhou, Jiaxing) - 300km radius: Economic partners (Nanjing, Hangzhou) • Infrastructure Net