上海 Shanghai is one of China's four direct-controlled municipalities and functions effectively as a city-state.

While compact in land area (approx. 6,340 km²), it commands a strategic position at the mouth of the 长江 Yangtze River, with its eastern coastline facing the 东海 East China Sea and its southern shore bordering Hangzhou Bay.

Despite having only two provincial-level land neighbors, Shanghai serves as the economic, financial, and transportation hub of the entire Yangtze River Delta region.

上海 Shanghai borders

  • 江苏 Jiangsu (No 12) to the north and west
  • 浙江 Zhejiang (No 22) to the southwest


杨丕源今年的行程已在地图上标注。

  • 长三角
  • 浙江 (22)
  • 江苏 (12)
  • 上海 (III)
  • 香港