For the two liver function tests that patients refer to, including glutathione aminotransferase and glutamic oxalacetic aminotransferase, these are the two most basic indicators of liver function tests. The normal value of ALT and GTR is between 0-40U/L. If the transaminases are higher than 40 U/L, the patient is considered to have liver insufficiency and hepatocellular necrosis. In this case, the patient needs to exclude related diseases, such as whether the patient has viral hepatitis, and if necessary, the patient needs to take blood for hepatitis B DNA and hepatitis C RNA to see whether the patient has replication of the virus. If a patient with viral hepatitis has viral replication, combined with elevated liver function in the glutamic aminotransferase and glutamic oxalacetic aminotransferase, this is mostly considered to be in the window of viral replication, the patient needs to actively consider antiviral treatment, as well as liver preservation therapy, can take oral medication antiviral, can also be injected with interferon for antiviral. In addition, for patients with elevated transaminases, intravenous infusion of hepatoprotective drugs such as reduced glutathione and diammonium glycyrrhizate is recommended for active hepatoprotective therapy.