Sheng Wei Drink treats deficiency of qi and yin, and Huo Xiang Zheng Qi Oral Liquid treats colds caused by wind-cold; Sheng Wei Drink and Huo Xiang Zheng Qi Oral Liquid are used to treat deficiency of qi and yin accompanied by colds caused by wind-cold. 1. Pulse Sheng Drink: belongs to Chinese patent medicine; it is composed of red ginseng, maitake and schizandra. It has the effect of benefiting qi, nourishing yin and promoting the production of body fluid. It is used for treating deficiency of qi and yin, palpitation, and spontaneous sweating (involuntary sweating during the daytime, aggravated by the slightest movement of sweating); its adverse reactions and contraindications are not yet clear. Precautions, avoid indigestible food, avoid cold and fever. 2. Huo Xiang Zheng Qi Oral Liquid: composed of Angelica dahurica, thick Park, Poria, etc.; it has the effect of relieving surface dampness (relieving the evil of external sensation and getting rid of dampness in the body), regulating qi and zhongzhong (regulating the qi of the spleen and stomach to make the functions of the spleen and stomach smooth); it is effective in the treatment of colds and flu caused by external sensation of wind-cold and heat-dampness, with the symptoms such as headache, stuffiness, abdominal distension, vomiting, etc. The adverse reactions and contraindications are not clear yet. Its adverse reactions, contraindications are not yet clear; precautions, avoid tobacco, alcohol and spicy and greasy food, allergy to this product is prohibited, allergy with caution. In the treatment of medication, need to be guided by a traditional Chinese medicine practitioner to identify the evidence of the use of medication, do not arbitrarily use the drug, in order to avoid adverse consequences.