Introduction to Dadieshui Waterfall: Dadieshui Waterfall is also known as Feilong Waterfall. The water source of the waterfall is the Bajiang River, a tributary of the Nanpan River, with a height of 88 meters and a maximum flow of 150 cubic meters per second. During the flood season, you can only see the water flowing down with majestic force. The sound shakes the mountains and fields, and its sound can be heard miles away.