Shanghai 2035: The Metropolitan Economic Circle Reshaping Eastern China

I. The Spatial Architecture of Integration• Three Concentric Circles: - Core Shanghai (6,340 km²) - 1-hour Commute Zone (Nantong-Suzhou-Jiaxing) - 3-hour Economic Sphere (Nanjing-Hangzhou-Hefei)• Infrastructure Backbone: - 18 intercity rai