Cold, cough and fever, commonly found in Chinese medicine, such as wind-cold cold, summer-damp cold, wind-heat cold, deficiency body cold, etc. Choose the medicine according to the identification, such as wind-cold cold granules, wind-heat cold granules and so on. 1. Wind-cold cold, manifested as nasal congestion, running nose, heavy cold (fear of cold), light fever, no sweating, sore throat and so on. Wind-cold and cold granules can be used to relieve the surface sweating, wind dispersal of cold. Its contraindications and adverse reactions are not clear. Avoid smoking, alcohol and spicy, cold and greasy food during the period of taking medicine. It is not suitable to take tonic Chinese patent medicines at the same time. It is not suitable for people with wind-heat cold. 2. Wind-heat cold, manifested as nasal congestion, yellow runny nose, sore throat, heat is more important than cold, and yellow urine. Wind-heat cold granules can be used, with the efficacy of dispersing wind and clearing heat, relieving pharynx and removing toxins. Its contraindications and adverse reactions are not clear. Avoid smoking, alcohol and spicy, cold and greasy food during the period of taking medicine. It is not suitable to take tonic Chinese patent medicines at the same time. It is not suitable for people with wind-cold flu. 3. Summer-dampness cold, manifesting as nasal congestion and runny nose, body heat (feeling hot all over the body, but not very hot when touching the skin), chest tightness, nausea and vomiting, abdominal pain and diarrhea. It can be used as Summer Dampness Cold Granules, which has the effect of dispelling summer heat and inducing dampness and relieving the symptoms. Its contraindications, adverse reactions are not clear. This product contains raw half-summer, Yin deficiency and dry cough, fluid injury and thirst, blood syndrome is prohibited. The use of drugs should be under the guidance of a doctor, and should not be taken on its own. If there are symptoms of cold and flu, it is recommended to go to the hospital in time.