Inherited liver diseases include monogenic hereditary liver disease and polygenic hereditary hepatitis. 1. Monogenic hereditary liver diseases: including amino acid metabolism disease, lipid metabolism disease, glucose metabolism disease, plasma circulating protein metabolism disease, metal element metabolism disease, hepatic porphyrin metabolism disease, and bilirubin metabolism disease. Monogenic hereditary liver disease is a variety of metabolic diseases. 2. Polygenic hereditary liver diseases: such as liver cancer, gallstones, autoimmune hepatitis, non-alcoholic fatty liver disease, and primary biliary cirrhosis. Patients with hereditary liver disease should pay attention to the protection of the liver, keep optimistic, do not overeat, do not eat food contaminated by Aspergillus flavus. Patients who have right upper abdominal pain, anorexia, fatigue, dark color and other symptoms should actively seek medical attention to understand the condition, according to the norms of the physician under the guidance of the guidance of the interview.