The new coronavirus is effective on antivirals, glucocorticoids, interleukin 6 inhibitors and anticoagulants, while Chinese medicine can be used in mild and asymptomatic cases. 1. Antivirals, including ribavirin and ambavizumab, are used as antiviral drugs for the treatment of new coronavirus infection. 2. Glucocorticosteroids, mainly dexamethasone, etc., should be used in infected patients with worsening conditions such as rapid progression of imaging. 3. Interleukin 6 inhibitors, tolizumab, etc., as the main drugs, but be aware of the adverse effects. 4. Anticoagulant drugs, the presence of high-risk factors of infected patients, the application of low molecular interferon, etc. to prevent the occurrence of thrombotic events. 5. Traditional Chinese medicine (TCM), such as Lianhua Qingdian capsule, should be used in asymptomatic and mildly infected patients, and is suitable for patients with symptoms such as fatigue and nausea.