Lickitung fish is called Longli fish. Longli fish, also known as oxtongue fish and tongue fish because of its shape, is a large-scale bottom fish in warm coastal waters. Longli fish lives in the offshore waters of China all year round, with the characteristics of wide temperature, wide salt and adaptability to changing environmental conditions. The fish has been cooked for a long time without aging, has no fishy smell and odor, and is rich in protein and nutrition. It has always been the first-class product for the vast number of consumers in China coastal areas, and is favored by the vast number of consumers.