I only say water quality! The first half of the water quality is muddy, but the second half of the water quality is very good. The second half of the water quality is the original green. In the rafting in Chongqing, only the second half of the river and Ayi River here are the best, no one! What is the Buddha Yingxia, Rulai Valley, it is simply a stinky ditch, narrow and short!