Hepatitis B regular checkup is about 500 to 1,000 yuan, the specific cost varies to some extent, it is recommended to refer to the local hospital. When hepatitis B patients are not on antiviral treatment, regular checkups generally require blood sampling every six months or a year to check hepatitis B five, hepatitis B DNA, alpha-fetoprotein, liver function and abdominal ultrasound, etc. Different hospitals have different checkup standards and checkup programs, as well as the cost of local economic conditions, so the price has some differences. If the patient has been on antiviral treatment, each review needs to be targeted at the possible adverse effects of antiviral drugs, such as oral adefovir or tenofovir patients, need to review kidney function, blood phosphorus, blood calcium, etc., oral tibivudine patients, need to review creatine kinase. Usually, the cost of a Tertiary hospital in a relatively economically underdeveloped area will be lower, usually around 500 RMB; however, if it is a Tertiary hospital in a more economically developed city, the examination items or programs are more detailed and the examination equipment should be more advanced, so the cost will be a little bit more expensive, usually around 1,000 RMB. Hepatitis B is a chronic disease of the liver caused by persistent infection of the hepatitis B virus. Hepatitis B patients need to be re-examined on time during the treatment period, and should also be followed up regularly after the end of the treatment, which can help control the disease progression, reduce the occurrence of complications, improve the quality of life, and thus prolong the survival time of the patients. Hepatitis B patients are advised to pay attention to their daily life, avoid staying up late, and pay attention to regular checkups, the specific cost can be consulted at the local hospital.