Patients with novel coronary pneumonia should be treated in isolation in a hospital with isolation and protection conditions. First of all, patients need bed rest, along with antiviral treatment and supportive therapy, ensuring adequate heat supply, paying attention to maintaining water and electrolyte balance, and maintaining a stable internal environment. At the same time, the patient’s vital signs and oxygen saturation should be closely monitored according to the patient’s condition. If the oxygen saturation is low, effective oxygen therapy, including nasal cannula and mask oxygen administration, should be given in time. If the patient’s condition is severe, he should be admitted to ICU as soon as possible.