Bipeng Valley is located within the Solo Valley in Putou Rural Area, Li County, Aba Prefecture, and lies at the northern foot of Siguniang Mountain. It is the ideal place to view the red maple leaves. Every autumn from September to October, this area is enveloped in a splendid red. It doesn't matter whether you cross the valley on foot or ride a tourist buggy, for both will give you unique travel experiences. In the winter, you can also enjoy beautiful views of snow-covered landscapes.