The fourth item of the five hepatitis B items, hepatitis B e antibody and the fifth item of hepatitis B core antibody, are positive, indicating that the body has previously been infected with the hepatitis B virus, and it is likely that the hepatitis B virus is currently in a state of infection, which will be accompanied by a positive hepatitis B surface antigen, a state of minor triple-positive. If it is not accompanied by a positive hepatitis B surface antigen, but by a positive hepatitis B surface antibody, then the hepatitis B virus is not infecting the body, but the previously infected hepatitis B virus has been completely removed by the body’s immune system and is now in a state of healing. If this is not accompanied by surface antibodies to hepatitis B or a positive surface antigen, it is not possible to determine which state it is, and the DNA quantification of the hepatitis B virus should be added for clarification. If the DNA quantification of the virus is not detected, it means that the hepatitis B virus is now in a cured state. The e and core antibodies of hepatitis B only appear after the immune system has been exposed to the hepatitis B virus, because only the hepatitis B virus has the e and core antigens of hepatitis B. Other means, even through the hepatitis B vaccine, will not make a person appear positive for e and core antibodies of hepatitis B.