There is no such thing as the fastest and best treatment for pneumonia in children, most of which are infectious. Treatment varies depending on the severity of the disease, age, immune status and other factors. Generally speaking, the main treatment for infectious pneumonia is nutritional support therapy and drug therapy, and surgery if necessary. 1. Nutritional supportive treatment: Children should eat more protein and vitamin foods and drink more water. Avoid spicy, stimulating and cold food. 2. Drug treatment: different drugs need to be chosen according to different viral or bacterial infections. The main drugs used to treat pneumonia are: antibacterial drugs (cefixime, amoxicillin, etc.), antiviral drugs (ribavirin, etc.) and so on. 3. Surgical treatment: for those with pyothorax and pyopneumothorax, surgical puncture and drainage can be performed. Pneumonia in children, it is recommended to go to the hospital in time. If you need to use drugs, you need to use under the guidance of the doctor, do not use drugs without authorization.