The pangolin, commonly known as the "pangolin", "pangolin", "snow barbel", etc., is an animal of the genus Pangolin of the family Carpidae, and is a freshwater fish. The pangolin is a fish that lives in warm climates, mainly in southern China.

The pangolin is one of the more common freshwater fish, which is characterized by a high protein content and low fat content, while protein is an important material basis for life, and has an important role in participating in the cellular metabolism, which is indispensable for the normal functioning of the organism.