Hepatitis B patients with Hepatitis B DNA virus 2.50*10 to the third power, i.e. Hepatitis B DNA quantitative value of 2500 cps/ml, if the patient’s liver function is normal, no treatment is needed. If the patient’s liver function is abnormal and treatment is needed, the patient can take medication. If the patient undergoes quantitative examination of hepatitis B DNA virus and the result is 2500cps/ml, it means that the result is positive, which means that there is hepatitis B virus in the patient’s body, and at this time, the patient needs to undergo liver function test. If the patient’s liver function is normal, it means that the patient is a carrier of hepatitis B virus and does not need treatment for the time being, but the liver function should be rechecked regularly. If the patient carries out the liver function test and finds that the liver function is abnormal, the patient needs to follow the doctor’s instructions to take measures for treatment. Patients can use antiviral drugs such as entecavir and lamivudine, as well as common interferon-alpha and polyethylene glycol interferon-alpha under the guidance of doctors. Patients with hepatitis B DNA quantitative value of 2500cps/m need to consult a doctor to check liver function in time, and the doctor will judge whether treatment is needed according to the patient’s liver function.