Generally speaking, Hepatitis B penta tests are listed in the order of surface antigen (HBsAg), surface antibody (HBsAb), E antigen (HBeAg), E antibody (HBeAb), and core antibody (HBcAb-IgG). 1.HBsAg positive means infected with hepatitis B virus. 2.HBsAb is the protective antibody, that is, the antibody we want to inject hepatitis B vaccine, if it is positive, it suggests that the body has immunity against hepatitis B virus. 3, HBeAg positive, indicating that the virus replicates faster and is highly contagious. 4, HBeAb positive, in general, indicates that the virus replication is slower, less infectious. However, some hepatitis B patients are exceptions, although HBeAb positive, but its virus replication is also faster, high viral load, highly contagious (indicating that the patient is infected with a virus that has mutated). 5. Positive HBcAb-IgG (core antibody) indicates past or present infection with the hepatitis B virus. If 1, 3 and 5 are positive at the same time, it is “major triple positive”. 1, 4 and 5 are positive at the same time, it is “minor triple positive”. 2, 4 and 5 are positive, it means that the patient is recovering from Hepatitis B. 2 and 5 are positive at the same time, it means that the patient is infected with Hepatitis B, but is completely cured and has developed Hepatitis B resistance, The resistance to hepatitis B has been developed.