Greater Shanghai 2025: The Rise of China's Super Metropolitan Region Section 1: The Economic PowerhouseRegional GDP Breakdown:- Shanghai: ¥5.8 trillion (2025 projected)- Suzhou: ¥2.9 trillion- Hangzhou: ¥2.3 trillion- Nanjing: ¥1.8 trillion- Combined GDP surpasses most G20 nationsSection 2: Transportation Revolu