It is a traditional habit to buy herbal tea and send dried tangerine peel. Chenpi is a kind of Chinese herbal medicine, which has the functions of stimulating appetite, promoting digestion, promoting qi circulation and resolving phlegm, and is often used in the field of traditional Chinese medicine. Adding dried tangerine peel to herbal tea can stimulate appetite and promote digestion, and at the same time stimulate appetite and promote digestion, thus preventing indigestion and other related problems. In addition, dried tangerine peel can make herbal tea more tasty and bring a faint fragrance.