Introduction to Huangguoshu Rafting: Located 6 kilometers downstream of Huangguoshu Waterfall, the tour starts from Xingxia Waterfall in Tianxingqiao Scenic Area to Langgong Scenic Area. It has a typical karst landform along the way. The water level drop is more than 30 meters throughout, and there are as many as 12 rapids and dangerous shoals. The whole rafting journey is about 6 kilometers.