“Sanjiu” is the three nine days after the “winter solstice” of the twenty-four solar terms, which is the coldest day of the year in the season. The “Sanjiu compress” is a traditional Chinese medicine external treatment method that uses Chinese herbal medicine to compress specific acupuncture points in the Sanjiu days every year to eliminate and prevent diseases. In the winter, the application of medicine to the acupuncture points can not only consolidate the effect of the summer “winter disease summer treatment” compress, but also control the onset of disease, to achieve the winter and summer treatment, so that patients get more ideal results. The treatment principle of Sanjiu paste: Chinese medicine believes that man and nature are a harmonious and unified whole, in the process of disease modulation, the balance of human yin and yang and the characteristics of the four seasons of climate organic combination, will have twice the effect with half the effort. The cold weather in winter, so choose the “three ninth” season for acupuncture point compress, to help the body to eliminate evil, adjust the yin and Yang, not only can help the body to resist external evil, prevention of disease, but also to strengthen and consolidate the effect of the summer three volt paste. What diseases can be prevented by Sanjiu paste: 1, respiratory system diseases: chronic bronchitis, chronic cough, wheezing bronchitis, emphysema, bronchial asthma, allergic rhinitis, recurrent respiratory tract infections. 2, digestive system diseases: deficiency cold in the middle Jiao, deficiency cold type stomach disease, gastrointestinal dysfunction, chronic colitis, deficiency cold diarrhea. 3, gynecological diseases: lower jiao deficiency cold, uterine cold, dysmenorrhea, etc. 4, pediatric diseases: pediatric indigestion, anorexia, weakness and susceptibility, asthma, bronchitis, etc. 5.Rheumatism and bone diseases: various kinds of neck, shoulder, waist and leg pain caused by rheumatism. 6.Cure for the untreated diseases: weakness of the body repeatedly cold, immune system decline, subhealth state, etc. The precautions of Sanjiu paste: 1, acute respiratory tract infection, fever period can not dressing. 2.The skin is not suitable for those who are extremely sensitive to the medicine. 3, special physique and contact dermatitis and other skin diseases, as well as the patching points local skin damage is not suitable for the patching. 4.Pregnant women and those who are allergic to adhesive tape should be used with caution. 5. The general duration of the patching time is 0.5-2 hours for children and 3-5 hours for adults; if itching or pain occurs at the patching site, the patching time can be reduced. The daily care of Sanjiu paste: 1, regular living, to prevent colds, pay attention to the back and neck warmth. Cough and asthma patients’ underwear should be made of pure cotton. 2, pay attention to the disease according to the hot and cold diet, eat less spicy and greasy, eat more vegetables and fruits. Identify the cold body should not eat more cold food, and should eat warm food. 3, appropriate to increase cold exercise.