It is also called a florist, carnivore and scavenger; it belongs to the taxonomy of fat fish. Squids are flat on their backs, thicker, sharper. It is one of our “four great freshwater fishes”. They are fine, small and abundant, and their flesh is porcelain, tastes good and good. The famous poem Zhang Zhi, the poet of Tang, and the famous poem he wrote in his Fish Sing, “Photfish fly in front of Mount Cissé, pomegranate fish fertilize”, is the kind of fish they praise。