2025-06-01 00:53 | 0 阅读 The Delta Effect: How Shanghai and its Satellite Cities Are Redefining Regional Development SECTION 1: ECONOMIC INTEGRATION1.1 The 1+8 Metropolitan Circle• Core-periphery GDP distribution patterns• Industrial specialization across cities- Shanghai: Finance/innovation (37% of regional GDP)- Suzhou: Advanced manufacturing- Hangzhou: Dig