“Winter illness and summer treatment” is a concept in Chinese medicine, which is a preventive treatment principle and a clinical application of the principle of “spring and summer nourishing the Yang”. Chronic bronchitis, bronchial asthma and other such patients tend to have recurrent attacks in winter, and even have no peace throughout the winter, which is considered by Chinese medicine to be caused by the presence of phlegm and dampness in the patient’s body, which is triggered by the feeling of external evil, and these diseases can often be relieved in summer, but the phlegm and dampness in the patient’s body is not dispelled, which is the internal cause of recurrent attacks. “principle, when the patient’s body to get rid of the root of the persistent – phlegm damp. Phlegm and dampness is Yin, “the disease phlegm drinker should be warm medicine and the”, summer, hot weather, is the most vigorous season of natural Yang, such as from the summer, three volt days with Chinese medicine back point (back for Yang) treatment, Yang to lead Yang, stimulate the body’s Yang, can warm the body’s cold phlegm, summer volt days of compress treatment, just like a dose of In this way, the phlegm and dampness will go, and the disease can be removed. If this is adhered to, one or two courses of treatment for the lighter ones, or three or five courses for the heavier ones, can achieve the purpose of reducing or delaying attacks or even curing them, which is the “winter disease summer treatment”. This preventive treatment not only reduces the patient’s pain, but also reduces the financial burden of hospitalization due to the onset of the disease, so it can be said to get twice the result with half the effort.