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上海龙凤419
阿拉爱上海
上海龙凤419
阿拉爱上海
"Greater Shanghai 2025: The Making of a 35-Million-Person Megaregion"
Section 1: The Super Metro Emerges- 90-minute intercity transit network connecting 8 major cities- Unified digital governance platform serving 35 million residents- Quantum-secured communication backbone spanning 26,000 sq kmSection 2: Economic Sym
⏱ 2025-05-20 00:13
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上海龙凤419
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