New coronavirus is also a kind of virus. Viral infections are mainly cured by removing the virus through one’s own immunity. Asymptomatic infected people and some mild new coronavirus infected people may be cured on their own, which is also mainly through one’s own immune function to remove the virus. In severe cases, it is basically impossible to recover from the disease and requires symptomatic treatment. At present, there is no specific treatment drug for viral infection, and centralized isolation treatment is required after infection with the new coronavirus. 1. Light cases should be treated with symptomatic therapy and condition monitoring during the isolation management period, and if their condition worsens, they should be transferred to a designated hospital for treatment. 2. Patients with common, severe and critical illnesses should be treated in designated hospitals, requiring standardized clinical treatment, such as nutritional support, respiratory support, antiviral therapy, immunotherapy, etc., so that the patients can get through the course of the severe phase of the disease and overcome the virus under the most likely effective life-supporting status, thus gradually curing the disease. New crown pneumonia self-cure is still mainly through the enhancement of their own immunity to achieve the purpose of clearing the virus, confirmed infection with the new crown virus patients, should still go to the hospital in time to consult the isolation treatment. Tip: “New coronavirus pneumonia” and “new coronavirus pneumonia” mentioned in this article have been renamed to “new coronavirus infection” on December 26, 2022, as announced by the National Health Commission.