Chipmunk, scientific name Eutamiassibiricus, is a general term for more than 20 species of animals in the Squirrel family, Chipmothermia, East American Chipmothermia and Flowermia. And named. It is medium in size and has a long tail with long, fluffy, broom-like hairs extending to the sides. The limbs are slightly longer, and the ear shells are clearly exposed. The species has been included in the List of Beneficial or Important Economic and Scientific Research Terrestrial Wild Animals Protected by the State issued by the State Forestry Administration on August 1, 2000.