FNH is a kind of benign liver lesion, and liver cancer is a malignant lesion.Liver FNH generally does not affect the life of patients, and timely resection can be cured by clinical cure.If the lung metastasis and diffusion occurred in advanced liver cancer, it will generally cause serious life risk to the patient, and the survival cycle is short, and the probability of clinical cure is less.Patients should be optimistic during the treatment of patients, pay attention to supplementing nutrition and strengthening immunity.