Patients with external wind fever will have the following symptoms: 1. Patients will have fever, bad wind, sweating, etc. Generally, they will have low fever and their body temperature will not exceed 39°C. 2. Patients will have different degrees of headache and a sore throat. 3. Some patients may have a small amount of phlegm and sticky phlegm, which is difficult to cough up.4. Some patients may have a red tongue, thin yellow or slightly yellow tongue.5. Some patients may have a yellow runny nose, and if they have symptoms of external wind-heat, they can take cool medicines to relieve the symptoms, such as Xia Sang Ju granules and Qing Kai Ling oral liquid, and pay attention to drinking more water and eating more fruits that are cool in nature, such as pears.