This hepatitis B surface antigen is considered moderate. It also needs to be seen in conjunction with other indicators such as hepatitis B DNA, abdominal ultrasound, liver function, and methemoglobin. If the viral load is high, liver function is normal, and abdominal ultrasound is normal, it suggests a hepatitis B immune tolerance phase. This phase is not in need of treatment. The liver is in a relatively normal state. If the liver function is obviously abnormal for more than 3-6 months, this is the time to enter the immune clearance phase of hepatitis B. Anti-viral treatment is needed. Interferon antiviral can be administered, as well as oral nucleoside analogues. The severity of hepatitis B is related to liver function and morphological structure, and there is no obvious relationship with hepatitis B surface antigen and hepatitis B DNA. The above content is for reference only, please refer to the doctor’s face-to-face guidance for specific medication and treatment.