Wujiang fish. Wujiang fish is a long history of Zunyi Wujiang town, unique dishes, fish meat firm, smooth texture, and then with the sauce, very fresh and fragrant, all seasons, famous. Silver carp, belonging to the order of carp, carp family, is one of the famous four big fish, belongs to the typical filter-feeding fish. Silver carp is widely distributed in eastern Asia, in China's major water systems, can be seen everywhere, the body shape of the lateral compression, slightly high, fusiform, the back of the greenish-gray, sides and abdomen white, pectoral fins do not exceed the base of the abdominal fins, the fins grayish-white, the head is larger, the eyes are located very low, the scales are small. What are the possible serious consequences of mite infection?