There are obvious clinical symptoms when liver cancer is in advanced stage, but the performance in the last half month before death is not quite sure, the specific symptoms vary from person to person, but the common symptoms include jaundice, cachexia, upper gastrointestinal bleeding and so on. 1. Jaundice: mostly obstructive jaundice, a few are hepatocellular jaundice. It is specifically manifested as yellow staining of skin and sclera. In the former case, it is caused by the obstruction of bile ducts due to the compression or invasion of bile ducts by cancer tumor or the enlargement of metastatic lymph nodes at the liver gate; in the latter case, it can be caused by the extensive infiltration of cancerous tissues in the liver or the combination of cirrhosis of the liver and chronic hepatitis. 2. Malignant disease: patients manifest progressive emaciation, fever, lack of appetite, fatigue, malnutrition and malignant disease. 3. Upper gastrointestinal bleeding: upper gastrointestinal bleeding accounts for about fifteen percent of the causes of death of liver cancer, which may be due to portal hypertensive gastropathy combined with coagulation dysfunction with extensive bleeding, and massive bleeding often induces hepatic encephalopathy. It is uncertain what are the symptoms in the last half month of advanced stage of liver cancer, but the above symptoms are common. If there are similar uncomfortable symptoms, it is recommended to seek medical treatment in time to avoid delaying the condition.