Early stage of liver tumor may have no obvious symptoms, and further development of the tumor may cause abdominal pain, jaundice, digestive system symptoms and systemic manifestations of the tumor. 1. Abdominal pain: it is the most common manifestation of liver tumor, mostly located in the right side of liver area, which may radiate to the shoulder and other places in the further development of the disease. 2. Jaundice: it mostly occurs after liver tumor damages liver function or causes poor bile excretion in the advanced stage of liver tumor, which is manifested as yellow staining of skin and mucous membrane all over the body. 3. Digestive system symptoms: including nausea, vomiting, loss of appetite, etc. If the tumor causes portal hypertension, ascites may also appear. 4. Systemic manifestations of tumor: including persistent weight loss, emaciation, fever, generalized weakness and other symptoms. 5. Symptoms of metastatic site: if malignant tumor metastasis occurs, such as lung metastasis, cough, hemoptysis, etc., brain metastasis, neurological symptoms. If you have the above symptoms or suspect liver cancer, it is recommended to go to the hospital in time.