Hepatitis (+) is mostly considered to have chronic viral hepatitis B or chronic viral hepatitis C. Blood sampling for hepatitis B triple system or hepatitis C antibody mostly indicates hepatitis B surface antigen (+) or hepatitis C antibody (+), both of which can be used as indicators for diagnosing chronic viral hepatitis B and chronic viral hepatitis C. It is recommended that further blood sampling for hepatitis B DNA or hepatitis C RNA to see if there is viral replication, there is viral replication and combined with liver function in the glutathione, glutamic oxalacetic aminotransferase is elevated, mostly considered in the window of viral replication, can actively consider oral antiviral drugs or injections of interferon for antiviral treatment. The oral antiviral drugs need to be taken for a long time for hepatitis B patients, for hepatitis C patients need to take about two to three months, for interferon injections need to be injected for about six months to a year, some patients may turn into carriers.