Some European companies have analyzed it. The result is that sea cucumber is the same as silver cod BLACK COD and Chilean sea bass CHILEAN SEA BASS. Fresh fish can be eaten raw and made into Japanese sushi. Sea cucumber is one of the "three best" fish---

---- The skin of the fish is the thickest and accounts for one-third of the weight of the fish. It is one third of the weight of the fish. It is a rare gelatinous protein. It is a good food supplement for beauty.

----- Fish meat contains the highest oil. Natural unsaturated fatty acids. People call it the scavenger of the blood vessels. Middle-aged and elderly people can eat it to prevent stroke and the occurrence of Alzheimer's disease and heart disease.

----- Fish bones contain the highest calcium. Sea cucumber grouper has only one cartilage. It is the best choice of calcium supplement for women and children

Growing environment is 0 degree seawater.

In all kinds of middle and low-grade restaurants, its price is about 168 yuan a catty.