1.Monitoring of susceptible people: Patients with hepatitis B, hepatitis C or family history of cancer should go to hospital for a comprehensive examination of biochemical and imaging indexes of liver disease in 3-6 months. 2. Regular follow-up: Hepatitis patients should ensure to go to a regular specialized hospital for a comprehensive examination once every six months. For patients with unstable transaminases, they should be checked more frequently. Virus carriers with normal liver function should also be checked on a regular basis. 3, eradication of precancerous lesions: treatment should be reasonable and correct use of drugs, to the regular hospital treatment, once the treatment plan is developed, to actively cooperate with the doctor, to establish the concept of fighting a protracted war. 4.Specialized treatment: the treatment course of hepatitis is at least one year or more. 5, adjust the mentality: if the patient’s psychological quality is low, fear of hepatitis will become cancerous, prone to fear, anxiety, depression and other bad emotions. If such emotions persist for a long time, it will lead to a series of neurological, endocrine and immune function changes, which will significantly reduce the anti-cancer cells in the blood and easily lead to the growth of tumor. 6, indifference to fame and fortune: anger and worry are not good for the liver, so it is necessary to maintain an optimistic, open-minded and cheerful character. Don’t be calculating when it comes to things, indifference to fame and fortune is a must for liver health and protection. 7, careful use of drugs: some drugs can cause fulminant hepatitis, such as anti-inflammatory drugs (erythromycin, tetracycline, etc.), antipyretic analgesics (aspirin, paracetamol, etc.), anti-tuberculosis drugs (isoniazid, Remifent, etc.), hypoglycemic drugs (euglycemic, etc.), anti-rheumatic drugs, anti-tumor drugs, hormonal drugs, etc. for the liver’s toxic effects. Patients with chronic hepatitis must use these drugs under the guidance of a doctor in a regular hospital. 8, diet in moderation: unclean diet, especially cooked meat products, raw seafood, easily contain a variety of hepatitis viruses, once ingested, may lead to the occurrence of acute hepatitis. Do not eat rotten food, barbecue, fried food as little as possible, avoid eating moldy food. Meals should eat a variety of vegetables, soy products, fruit, etc., a glass of milk every day, eat an egg, two lean meat (such as beef, pork, fish, etc.), three vegetables, two fruits, to protect the liver, liver great benefits. 9, quit drinking and limit smoking: smoking and drinking have a direct stimulation, harming the toxic effects of liver cells, a large number of alcohol, can kill a large number of liver cells, causing a sharp rise in transaminases; long-term drinking, can lead to alcoholic fatty liver, alcoholic hepatitis, and even alcoholic cirrhosis. 10, do not overwork: hepatitis patients discharged from the hospital, generally only to achieve clinical healing (symptoms disappear, liver function back to normal) or improvement indicators, liver lesions are not completely disappeared. After discharge, you can first do some light activities such as walking, playing tai chi, etc., in order not to fatigue as a principle. To ensure adequate rest, it is best to sleep for one hour after lunch and not less than 9 hours of sleep per day. Sexual life should be abstained from for six months.