1, legumes include: purple beans, red beans, mung beans, kidney beans, soybeans and so on.

2. Cereal foods include: wheat germ powder, corn flour, empty pot cakes, millet with skin, indica rice flour, etc.

3. Vegetables include garlic, coriander, rape, alfalfa, spinach, green onions and cabbage.

4. Fruit foods include: mulberry, longan, apple, peach, begonia and apricot.

5. Eggs include eggs, duck eggs, goose eggs and quail eggs.

6. Meat foods include: pork kidney, beef kidney, sheep kidney, pork, mutton, donkey meat, duck liver and chicken liver.

7. Fish and shrimp foods include: squid, sea cucumber, dried clams, mussels, cuttlefish, swimming crabs, autumn clams, oysters and sea crabs.

Extended data:

The role of selenium:

1, antioxidant effect.

Free radicals are called "the source of all diseases". Excessive free radicals and lipid peroxide will damage collective metabolism and endanger the survival of the body. Selenium is an important component of glutathione peroxidase. It plays a very important role in scavenging free radicals and lipid peroxides. Studies have confirmed that the antioxidant effect of selenium is 500 times that of vitamin E.

2, anti-aging effect.

Excessive free radicals accumulate in the body, which can damage human tissues and organs, thus leading to aging of the body. The antioxidant effect of selenium can help to scavenge some free radicals. Appropriate selenium supplementation can delay aging and prolong life. Domestic reports also show that the blood selenium level of centenarians is three times higher than that of normal people, and selenium-enriched areas often become longevity areas.

3. Enhance immunity.

Many trace elements participate in human physiological functions. Studies have found that when selenium is lacking, human immunity is low, and the incidence of diseases such as colds and infections caused by viruses and germs will increase. Selenium supplementation can enhance the lethality of macrophages, enhance the immune function of T cells and B cells, and improve the antibody level in vivo, thus improving immunity and enhancing the body's disease resistance.

People's Daily Online-Eating foods rich in selenium can prevent myocardial ischemia.