Bronchopneumonia is the most common form of pneumonia in the pediatric population, with a high incidence in children up to 2 years of age. It can occur throughout the year, and the common pathogens are bacteria, mycoplasma and viruses, or a “mixed infection” of two or three. After diagnosis of bronchopneumonia, comprehensive treatment is generally adopted, basically based on the principles of controlling inflammation, improving ventilation, symptomatic treatment, prevention and treatment of complications. Firstly, anti-infection treatment is carried out. Based on clinical experience, the child’s condition is evaluated and judged, and appropriate anti-infective drugs are selected. Collect secretions for bacterial culture or drug sensitivity test to clarify what kind of pathogen is causing the disease, and select antibiotics according to different pathogens. If the infection is viral, antiviral treatment should be given. If the cough is severe and accompanied by wheezing, nebulized inhalation treatment can be added, and the drugs can be bronchodilators, phlegmolytic drugs, glucocorticosteroids and so on. Promptly remove nasal crusts, nasal secretions. If the baby has fever symptoms, can be given physical cooling, physical cooling is ineffective, under the guidance of the doctor oral antipyretic drugs. Severe fever and cough, accompanied by purple lips, irritability, pay attention to respiratory failure, heart failure, should promptly seek medical treatment. In addition, indoor air circulation should be maintained, keep the air fresh, maintain the appropriate temperature and humidity. If it is too dry, you can put a few pots of water. Dietary attention should eat nutritious and easy to digest food.