What are the common freshwater and saltwater fish?

Among the types of fish, the common freshwater fish are: carp, crucian carp, silver carp, eel, Mandarin fish, mackerel, grass carp, white fish, swordfish, silver fish, etc.; saltwater fish are: yellowtail (stonehead needle), pomfret, shark, barracuda, herring, sea catfish, banded fish, cuttlefish, pompano, halibut, and so on.

Fish meat plays an important role in aquatic products.

The fibrous tissue of fish meat is loose and soft, with a water content of about 70% to 80%, and the water loss after conditioning is only 10% to 35%, less than the water loss after conditioning of domestic animals. Fish nutrients and livestock, poultry, slightly the same, and saltwater fish for the human body an important source of iodine supply.