We must pay attention to the choice of tea for health preservation of deficiency constitution. Ginseng tea is a good health tea. Only by choosing a health tea suitable for deficiency constitution can everyone's health be guaranteed and realized to the greatest extent. It has the effects of nourishing five internal organs, calming the heart, relieving convulsion, improving eyesight and intelligence, promoting the metabolism of lipids and sugars, and the synthesis of nucleic acid and protein, promoting the growth of liver cells, bone cells and nerve fibers, and enhancing sexual function, and is a health care product for prolonging life.