Yangtze River 長江三峽遊 (part 4 of 7) 三峽大壩 HD

Yantze & 3 Gorges River Cruise (Victoria Cruises) 中國長江之旅 (2011) part 4 of 7:
參觀三峽大壩, 坐船穿過大壩需要兩個半小時。
Touring the 3 Gorges Dam, one of the largest construction project of the world. It took 2 and a half hours to pass through the water locks to go upstream.