Fish introduction: Bosten Lake currently has more than 20 species of carp, grass, silver carp, green carp, bighead carp, red perch (commonly known as Wudaohei), male fish, etc., as well as shrimp, mitten crab, river mussel, etc., with an annual output of About 2500 tons. In addition to being produced to supply the market and satisfy tourists' taste, the fish in the lake can also be fished, making it an ideal fishing place for fishing enthusiasts.