An activity on the sweat in traditional Chinese medicine belongs to the self-sweat (involuntary sweating during the day, a little movement sweating aggravated), is due to qi deficiency, the basic mechanism for the yin and yang imbalance, the coupling is not solid (often refers to the skin can not consolidate the sweat, the surface of the body sweating abnormally), Ying Wei and the loss of peace, the sweat leakage of abnormality. Can also be seen in hot weather, strenuous exercise and other physiological conditions. Ying-wei disharmony: manifested as sweating and bad wind, body aches and pains, headache, light red tongue, thin white moss, floating and slow pulse. The formula is Gui Zhi Tang plus subtractions. Lung-guard disharmony: sweating and windy feeling, more and more at every turn, weakness and fatigue, easy to catch a cold, less colorful, thin white moss, weak pulse. Add and subtract Yu Ping Feng San. Dampness-heat retention: yellow and sticky sweat, red face, fever, heartburn, bitter mouth, short and reddish urine (small amount of urine, dark yellow color), red tongue with yellowish greasy coating, and number of strings in the pulse. The formula is Longdian Diarrhea Liver Tang plus subtractions. The adverse effects of the above formula have not been clarified, and it is contraindicated for those who are allergic to the above formula. Clinicians should be consulted for the use of specific drugs.