This kind of food can be given to relatives and friends during the Spring Festival. This kind of fish tastes delicious. Sending fish in the New Year means more than one year. Sending fish means good.

Rotten fish is one of the traditional famous dishes of Han nationality in Dongping County. The origin of bad fish is Dongping prefecture. Bad fish is rich in minerals and trace elements such as calcium, phosphorus, iodine, zinc and selenium. Regular consumption can enhance the absorption of calcium and promote physical strength.