Sleeping fish in Yutang is a kind of freshwater fish widely living in the south, which is abundant in natural rivers such as Xiangjiang River, Zishui River, Yuanjiang River and Lishui River in Hunan Province, and there are also a large number of crested fish in Dongting Lake and Yutang Lake. Fish is thick with few thorns and delicious. Boiling with Chili, frying and braising in soy sauce are all common methods for people to cook fish. Hunan people can cook and love to eat fish. Fish is an indispensable delicacy on the table of Hunan people.