Pointed-billed fish is a freshwater fish. According to the relevant public information, the pointed-billed fish belongs to CYPRINIDAE, and its scientific name is Osteochilushasseltii. Pointed-billed fish are widely distributed and mainly live in tropical areas of Asia, such as freshwater rivers, lakes and ponds in Indonesia, Malaysia, Thailand, Viet Nam and China. Sharp-billed fish is slender, with a sharp head, a curved mouth and small scales, and its body color is mostly silver-gray. Pointed-billed fish is a carnivorous fish, which mainly feeds on small fish and invertebrates, and is also one of the important economic fish in fisheries.