站在坛子岭上,三峡工程尽收眼底。一边是一级一级可通万吨巨轮的梯级船闸,一边是高达185米,长达3035米的混凝土重力大坝。大坝的中轴线正好落在三斗坪的中堡岛上。西陵峡中惟一一座不足一平方公里的江中小岛从人们的视野中消了。20世纪50年代,在长江中游泳时立下“截断巫山云雨.高峡出平湖”誓言的毛 Standing on the jar ridge, the Three Gorges Project panoramic view. On the one hand, it is a cascade lock with a capacity of 10,000 tons and a concrete gravity dam of up to 185 meters and a length of 3035 meters. The central axis of the dam just falls on the Fort Island in Sandouping. The only small island in the Xiling Gorge less than one square kilometer disappeared from the perspective of people. In the 1950s, when swimming in the Yangtze River, he set a "cut off Wushan cloud rain.