Pu 'er tea, especially cooked tea, is mild in nature and has the functions of reducing fat, relieving boredom and promoting human circulation. Supplementing trace elements to improve immunity; Lowering blood pressure and blood sugar; Heat and warm the stomach. Best for drinking in winter. Drinking Pu 'er tea in winter can supplement human elements and achieve the purpose of health care.

At the same time, Pu 'er cooked tea contains theaflavins, thearubigins, theabrownin (TB) and vitamin C, which plays an important role in improving the function of human immune system and can prevent colds in cold season.