The treatment of bronchopneumonia is based on symptomatic support and anti-infective therapy, which can be divided into the following categories: 1. General treatment: pay attention to more bed rest, while indoor ventilation should be insisted on to ensure fresh air, and maintain a room temperature of 18°C-20°C and humidity of about 55% to ensure the smooth flow of the patient’s airways. Patients should be turned regularly during bed rest to change their posture; 2. Drug therapy: clinical anti-infective treatment with β-lactams, macrolides, aminoglycoside antibiotics and antiviral drugs; 4. Diet therapy: adequate water supply, rich calories, vitamin-rich foods that are easy to digest and absorb; 5. 5, supportive therapy: for patients who are weak, malnourished, heavy, and have a long history of illness, plasma input, intravenous drip immunoglobulin, intramuscular injection of interferon and other methods can be taken to promote the improvement of the resistance of the patient’s body.