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Beyond the Ring Roads: Shanghai's Metropolitan Sphere Redefines Regional Development
Section 1: The 1+8 City Cluster BlueprintRegional Integration Metrics:- 35 million daily cross-city commutes- 94-minute average intercity travel time- ¥24 trillion combined GDP (2025 projection)- 18 strategic emerging industry clusters- Unified di
⏱ 2025-06-15 00:24
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