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爱上海同城
上海龙凤419
爱上海同城
上海龙凤419
The 50-Mile Metropolis: How Shanghai and Its Satellite Cities Created the World's Most Productive Urban Cluster
Section 1: The Blurring BoundariesOur ground reporting identifies three concentric circles reshaping the Shanghai region:1. Core Shanghai (Within Outer Ring Road)- Financial and cultural headquarters- 24.3 million residents- $685 billion GDP (2024)
⏱ 2025-05-30 00:32
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上海龙凤419
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