Selenium-enriched eggs have the following advantages compared with ordinary eggs: 1. It provides convenience for scientific selenium supplementation to improve physical health. Selenium - is listed as an essential nutrient for the human body by the World Health Organization and the Chinese Nutrition Society. my country is a selenium-poor country, and plant-based foods contain low selenium and cannot meet the needs of the human body. 72% of the population in our country needs selenium supplements. Selenium-enriched eggs provide convenience for improving people's quality of life and health. 2. Further improve the flavor of eggs. Compared with ordinary eggs, selenium-enriched eggs have a purer flavor. At the same time, they have better shell quality and are storage-resistant, making them easier to store at home and consumed for a longer period of time. 3. Selenium in eggs is organic selenium with an absorption rate of up to 80%, which is 1.6 times higher than inorganic selenium. It can scavenge free radicals, stimulate immune globulin, protect lymphocytes, enhance immune function, delay aging and promote child development. The function of growth is a fortified nutritional egg integrating medical treatment, health care and high nutrition. Adhering to an appropriate amount of selenium supplementation is an effective measure to enhance human health, prevent diseases, and prolong life. It is best to use organic selenium supplements for human body, and biological sources of selenium supplements are more preferable. Eating selenium-rich agricultural products is one of the best ways. Using food supplements instead of medicinal supplements is not only safe and convenient, but also effective and low-priced.