The Panda Sea is a sea of Jiuzhaigou where there are a lot of fish. It is said that the giant pandas in Jiuzhaigou like to come here to wander, drink water and forage. Here you can see the mountain naked carp. From the trestle bridge on the north side of the panda sea to the end, walk along a downward steep ladder, you can see a stream flying from the panda sea to the deep valley, and the rock wall protruding from the cliff The boulder is cut into several sections. This waterfall is the Panda Sea Waterfall. In the winter season, the flying stream forms an ice waterfall, forming a magnificent ice crystal world.