Dandelion contains many healthy nutrients such as dandelion alcohol, dandelion, choline, organic acids, inulin and so on. Sweet, slightly bitter, cold in nature. Entering the liver and stomach meridians. It has diuretic, laxative, jaundice-relieving and cholagogic effects. Treat heat toxin, carbuncle, sore, carbuncle, conjunctival congestion, damp heat, jaundice, dysuria, carbuncle, carbuncle, toothache, conjunctival congestion, sore throat, lung carbuncle and intestinal carbuncle. Can be used for treating acute mastitis, lymphadenitis, scrofula, furuncle, acute conjunctivitis, common cold and fever, acute tonsillitis, acute bronchitis, gastritis, hepatitis, cholecystitis and urinary tract infection. Dandelion can be eaten raw, fried and made into soup. It is a kind of plant with homology of medicine and food.