There are more mountain climbing, not as flat as the Zhongba Grand Canyon. After three kilometers, you can't see the waterfall. The child returns when he is tired. Generally speaking, the physical exertion is relatively large and the water is relatively clean. The elderly and children who are free of charge still need no one to buy 10 yuan insurance. I don’t know where the regulations come from. Parking is also charged 10 yuan. Compared with the Zhongba Grand Canyon, the price is not high.