Platycodon grandiflorus schisandra peach kernel dandel are Chinese medicines: among them, Platycodon grandiflorus has the effect of improving cough and phlegm, sore throat and mute voice and other diseases. Fructus schisandrae chinensis has the role of relieving chronic cough and asthma, urination and frequent urination and other conditions. The role of peach kernel is to improve amenorrhea, dysmenorrhea, cough and asthma and other conditions. Danpi role is to alleviate heat into the camp blood (heat evil invasion of the body of the degree of depth, the symptoms are more serious), no sweat and bone vapor and other conditions. 1. Platycodonopsis: the medicinal properties of pungent dispersal and bitter drainage, with the efficacy of lung promotion, expectorant, phlegm, pharyngeal, drainage of pus, applicable to the chest tightness, lung carbuncle spitting pus, cough and phlegm, sore throat and mute. Where qi upward, vomiting, choking cough, dizziness, coughing up blood belongs to the yin deficiency fire is not to be used. 2. Schisandra chinensis: tonifying the kidneys and tranquilizing the heart (tonifying the kidneys and stabilizing the heart and mind), generating fluids and vital energy, astringent and astringent (astringent and consolidating) effects, suitable for dreaming and spermatorrhea, prolonged coughing and wheezing, fluid injury and thirst, internal heat and thirst. Internal solid heat, external surface evil (in the muscle surface of the evil), cough at the beginning of the person, avoid using. 3. peach kernel: cough and asthma (stop coughing, calm wheezing), laxative, blood circulation and blood stasis, for menstrual dysmenorrhea, intestinal constipation, coughing and asthma, carbuncle and intestinal carbuncle and other diseases. Contraindicated in pregnant women, spleen deficiency and loose stools (feces thin and unformed) should be used with caution. 4. Dampi: It has the effect of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), clearing heat and cooling blood (relieving blood heat by clearing heat), and is suitable for conditions such as heat entering the camp and blood, non-sweat and bone vaporization, menstrual closure and menstrual cramps. It should be used with caution in cases of blood deficiency, deficiency cold syndrome, as well as in pregnant women. The above drugs must be guided by a professional Chinese medicine doctor before use, and individuals should not use the drugs indiscriminately.