The origin of the name "Squirrel Gui Fish": Squirrel Gui Fish is a traditional Chinese dish, which is mainly made by splitting open both sides of the body of the Gui Fish, and lifting up the fish bone shaped like a squirrel's tail from the center, forming a beautiful and realistic shape, so it is known as "Squirrel Gui Fish". Squirrel guppy is also known as "Squirrel Mandarin Fish". The word "chuatsi" in this name refers to a valuable species of miscellaneous fish, which is also one of the species used to make squirrel guppy. Gui fish is a freshwater fish commonly found in the southern part of China, also known as guihua fish, belonging to the carp family of the order Carpiformes, and is mainly found in the Yangtze River Basin and the Pearl River Basin.