According to today's headlines, Jiangtuan fish are not catfish, but two different kinds of fish. Among them, the grouper fish are fishes, chordates, bony fishes, Silurus, Silurus and so on in the animal kingdom. Catfish is a general term for thousands of fish in the animal kingdom, including chordates, skeletal animals and catfish, and the common catfish are catfish and catfish.

Efficacy of grouper: Fish is rich in nutrients, such as folic acid, vitamin B2, vitamin B 12, etc. It has special effects on human body, such as nourishing and invigorating stomach, diuresis and detumescence, clearing away heat and detoxifying; Fish is rich in magnesium, which has an excellent protective effect on cardiovascular and cerebrovascular systems and reduces the occurrence of heart diseases and vascular diseases.