Shanghai's Orbital Influence: How the Megacity Reshapes the Yangtze Delta

PART 1: ECONOMIC GRAVITY• Core Statistics: - Shanghai's GDP accounts for 3.8% of national total - 47% of Fortune 500 China HQs located in Shanghai - Regional supply chains connect 28,000 enterprises• Specialization Patterns: - Inner Circle

Shanghai's Spheres of Influence: How China's Global City Reshapes the Yangtze River Delta

Section 1: The Economic GeographyRegional Economic Profile (2025):- Combined GDP: ¥18.7 trillion (Shanghai + 8 major neighbors)- 56% of China's semiconductor production- 42% of electric vehicle battery manufacturing- 38 Fortune Global 500 regional

"The Delta Dynamo: How Shanghai Powers the Yangtze River Megaregion"

I. The 1+8 City Cluster Mechanism• Administrative coordination framework analysis• Shared development indicator system• Cross-border project case studies• Joint governance innovation examplesII. Transportation Revolution- Shanghai-Suzhou-Na