Back to the wrong word, should be catfish. Also known as the river group, the scientific name of the long-nosed shad, belonging to the catfish, Luruidae, Shad genus, is China's unique freshwater valuable wild fish, distributed in the Yangtze River Basin part of the river. Catfish meat is fat and not greasy, the most fertile in spring and autumn. Channel catfish both puffer fish, crucian carp of the fresh, and no puffer fish toxins and crucian carp thorns more. Channel catfish is not only delicious, but also has a tonic, appetizing and water effect.