Dried shrimp, that is, dried shrimp dried products. Dried shrimp has high nutritional value. It was found that per 100 grams of shrimp meat contains 20.6 grams of protein, and also contains fat, ash and calcium, phosphorus, iron, vitamins and riboflavin. The body also contains tropomyosin and paramyosin, so it is valuable Besides delicious food, it also has the functions of tonifying the kidney and yang, nourishing yin and strengthening bones, and sedation. It can be used to treat various diseases such as hand and foot convulsions, skin ulcers, chicken pox, bone and bone pain, and tuberculosis. Traditional Chinese medicine believes that prawns are sweet, salty, and warm. They have the effects of appetizing and phlegm replenishing, energizing yang, and benefiting qi and breast milk. They have certain effects on kidney deficiency, impotence, backache, knee pain, and muscle pain. Dried shrimp is rich in magnesium. Magnesium has an important regulating effect on heart activity and can well protect the cardiovascular system. It can reduce the cholesterol content in the blood and prevent arteriosclerosis. At the same time, it can expand the coronary arteries, which is good for preventing high blood pressure. Blood pressure and myocardial infarction.