The Yangtze River Three Gorges from the west of Baidi City, Fengjie County, Chongqing, east to Nanjinguan, Yichang City, Hubei, with a total length of 193 kilometers, and the Qifeng on both sides of the Straits are steeply erected and cliffs facing each other. From the west to the east, the Weitang Gorge, Wuxia, and Xiling Gorge are in turn.