Hepatitis B patients with normal liver function and liver and gallbladder ultrasound cannot completely exclude cirrhosis or liver cancer. After liver function test and liver and gallbladder ultrasound examination of hepatitis B patient, even if the results are normal, the possibility of cirrhosis or liver cancer cannot be ruled out completely, because there may be no obvious liver function abnormality in the early stage of cirrhosis or liver cancer, and the lesion may not be found by liver and gallbladder ultrasound examination when the lesion is very small. If hepatitis B patients are found to have cirrhosis or liver cancer through liver function tests or liver and gallbladder ultrasound, most of them are already in the middle or late stage of the disease, and cannot be found in the early stage. If hepatitis B patients are suspected to be combined with cirrhosis or liver cancer, in addition to liver function test and liver and gallbladder ultrasound, liver hardness test, tumor marker test, liver and gallbladder CT or magnetic resonance imaging test, etc., and liver puncture test under the guidance of doctor if necessary can play a role in confirming the diagnosis. When liver function and liver and gallbladder B ultrasound examination of hepatitis B patients are normal, in order to exclude or diagnose liver cirrhosis and or liver cancer, they should go to the hospital in time, and be judged by the doctor according to the patient’s condition by further examination.