Introduction to the ice waterfall wonder: The Hanging Temple is close to the Hengshan Reservoir. Every summer, when the spill gate is fully opened, the water gushes out in the canyon, and the spectacle is outstanding; in winter, the dam blocks the water of the Hun River, and the water level As it rises, the river flows out along the cracks in the rocks, forming an ice waterfall spectacle, which is another unique scenery of the Hanging Temple.