I. Diet and daily life guidance 1. Diet guidance After liver surgery, the liver function is incomplete in the short term, which affects the fat digestion and absorption in the intestine. Therefore, it is appropriate to have an easily digestible, low-fat, high-quality protein diet, such as soy products, chicken, fish and egg whites, and choose more vitamin-rich fruits and vegetables. Eliminate smoking and alcohol, try to avoid spicy and stimulating, processed food (such as pickles, meat loaf, brine, ham), etc. Coarse and hard food should also be noted, because liver tumors are mostly combined with cirrhosis portal hypertension, esophageal and fundic varices, once improper diet, it can cause upper gastrointestinal bleeding. In addition, patients must pay attention to dietary hygiene, unclean diet can cause intestinal infection and affect your recovery. 2.Life guidance Liver surgery is traumatic, postoperative recovery takes a long time, after discharge from the hospital, you need to rest for 2 to 3 months according to the situation, gradually return to normal life, manual laborers, need to avoid heavy physical labor, in addition to maintain a good state of mind and regular life is also very important. Continuing treatment after discharge: Continuing treatment after liver tumor discharge is an important part of post-operative recovery. At present, there is no specific treatment drug for liver tumor, but research shows that improving immunity and a few traditional Chinese medicines can play a certain efficacy. 1. 1 sachet of Jinku Oral Tid; 3. liver protection therapy is feasible according to the specific situation of liver function; 4. patients with combined chronic hepatitis B and cirrhosis are followed up by the infectious disease clinic for further treatment; 5. whether to perform systemic or local chemotherapy after surgery is decided by the attending physician according to the needs of the condition; 6. symptomatic treatment is feasible when patients still have symptoms such as pain, poor appetite and abdominal distension at discharge. Follow-up: 1. Regular and long-term postoperative follow-up is extremely important to detect early changes in the disease and facilitate early adjustment of treatment methods. The first follow-up visit is usually 1 month after surgery, and the follow-up visit will be once every 2-3 months for the next 2 years, and once every 3-6 months after 2 years; 2. If you experience changes in your condition, such as abdominal pain, bloating, jaundice (skin, eyes, urine yellow), weight loss, poor appetite, etc., you need to consult our department immediately.