Sea fish is rich in protein, fat, vitamins and minerals, etc., can provide the human body with a variety of amino acids, a variety of vitamins and polyunsaturated fatty acids, has a good health care effect. Sea fish is rich in sodium, potassium, calcium, phosphorus, zinc, selenium and other minerals, iron is beneficial, fish contains calcium, eat more can prevent osteoporosis. Marine fish contains more lecithin, to a certain extent, can increase intelligence, control the degeneration of brain cells, and has the effect of anti-aging. Sea fish protein 95 percent can be digested and absorbed by the human stomach and intestines, suffering from cholelithiasis, pancreatic disease, you can eat fish, is because it is easy to be digested and absorbed by the body, will not stimulate the gallbladder, pancreas.