Huangshui: is the common name of naked carp, is a specialty of Qinghai Lake, the national second-class protected animals. It is in the fish belongs to the carp family, the scientific name is called "Qinghai Lake naked carp".

Buha River is known as the cradle of Qinghai naked carp. Qinghai Lake deep water waves. Unsuitable for fish production and reproduction. Every year in June and July, the naked carp in Qinghai Lake will be in groups, upstream, in the water flow of the Buha River and its tributaries of freshwater channels to spawn, children, a time, the size of the river naked carp such as clouds, so that the shore to watch the dazzle. Fish in the river spawning and breeding, such as small fish into adulthood, and then return to Qinghai Lake.