Jingfang Sepoyu San has the efficacy of dispersing wind and relieving surface, destroying toxins and subduing swelling, expelling phlegm and relieving cough, and is mainly used for treating malignant chills (fear of cold) and fever, headaches and body pains, etc., and needs to be used in accordance with the doctor’s prescription. It is composed of Qiangwu, Duhu, Chaihu, Qianhu, Citrus aurantium, Poria, Jingwu, Fenghuang, Platycodonopsis, Rhizoma Ligustici Chuanxiong, and Glycyrrhiza glabra, and has the efficacy of dispersing wind and relieving epidemiology, destroying toxins and eliminating swellings, and expelling phlegm and relieving cough. It is often used in the treatment of the first symptoms of external wind-cold, malignant chills, fever, headache, body ache, chest tightness, cough, phlegm, and white color, and ulcers and swelling, which are often referred to as pus and infectious disease on the surface of the body. The medicinal properties of the constituent medicines of Jing Fang Pu Wei Toxin San are warm and dry, and it is not suitable for those who have solid heat in the interior or internal heat in Yin deficiency. The adverse effects of the drug are not known. If the above symptoms occur, it is recommended to consult a doctor in time, and to be guided by a traditional Chinese medicine practitioner for symptomatic treatment, and not to use the medicine blindly by oneself.