Symptoms of wind-cold, wind-heat and cold do not usually occur at the same time. However, wind-cold and cold symptoms can co-exist with heat after entering the inside of the body, previous infection of wind-cold with heat in the inside of the body, and cold and heat manifestations in patients with yin deficiency. Such as wind-cold cold after the evil into the heat, the patient can be seen gradually reduce the cold, heat gradually aggravated, headache, cold, nasal dryness and pain, heartburn and insomnia, dry throat, sore throat, thin yellow tongue and other symptoms. Patients with previous internal heat and then wind-cold infection can see fever, malignant cold, no sweating, headache, neck stiffness, bitter mouth, thirst, yellow moss and other symptoms. Yin deficiency patients infected with wind-cold can be seen after the cold fever, headache, no sweat or little sweat, dry mouth and tongue, heartburn and sore throat and other symptoms. When similar symptoms occur, it is recommended to consult a doctor in time to avoid delaying the condition.