The Gezhu River has the most beautiful karst landforms in the world, a simple national cultural landscape, a hanging coffin cave, a magnificent star canyon, and the last human cave tribe on earth-Miao Village in the cave.Huangguoshu Waterfall is one of the famous waterfalls in the world. Known for its vast water potential. The height of the waterfall is 77.8 meters, of which the main waterfall is 67 meters high; the waterfall is 101 meters wide and the top of the main waterfall is 83.3 meters wide. Huangguoshu Waterfall is a typical eroded and cracked waterfall in karst landforms.