There are four unique "Qisong, Weishi, Yunhai and Hot Springs" in Huangshan Mountain. The unique Yunhai wonder creates the unique scenery of Huangshan Mountain. It also forms the geographical landscape naming rules of Huangshan Mountain. It takes Lianhuafeng as the center, the Western scenic area is the Great Canyon of the West Sea, and the northern scenic area is the North Sea scenic area. In the past, there were few people in Beihai Scenic Area. Since the opening of Yungu Cableway, it has become more and more lively here.