Line B: It takes about two hours to walk, and a small number of steps along the way, most of them are along the river plank road, there are up and down, the scenery is super beautiful; go to the end and take a boat back, less than an hour, there is a commentator sister explain, passing by you can see the Qingjiang Buddha, Xianren Cave, dam, very comfortable. Line A takes the boat round trip and goes further; Line C is the route to and from Line B by boat, which is generally faster and suitable for limited time and pure punching. Overall, Line B is more beautiful and very suitable for half-day tours.