If the patient’s hepatitis B DNA indicates that the virus is replicating, greater than 10^3 IU/mL, the patient is considered to have viral replication. If the patient’s liver function is normal and there is no elevation of glutamic acid and glutamic oxalacetic aminotransferase, the patient is considered to have no viral replication in the window phase and is not sensitive to antiviral therapy. Patients need to be observed in time and have their liver function checked regularly. If there is an elevation of glutamic acid and glutamic oxalacetic aminotransferase, it is considered that the patient is in the window phase of viral replication, and antiviral therapy can be actively considered. The actual fact is that you can take oral medication for antiviral treatment, you can also consider injecting interferon for treatment, oral medication can choose lamivudine, adefovir, entecavir and other drugs, treatment needs to be long-term persistent. Generally interferon injections take about six months to a year, after about six months to a year of antiviral treatment, interferon injections, some patients may turn negative or turn into carriers. Patients should pay attention to the usual to avoid alcohol, do not stay up late, do not strain, maintain the body’s own immunity.