Liver echoes are usually categorized as hypoechoic, hypoechoic and isoechoic. If it is hypoechoic, it may be caused by malignant tumor or cirrhosis; if it is hypoechoic, it may be benign tumor or fatty liver, hemangioma, or malignant tumor; if it is isoechoic, it indicates normal liver tissue. First, if the liver is hyperechoic, it may be caused by malignant tumor or cirrhosis. Secondly, if the liver is hypoechoic, it usually indicates a benign tumor in the patient’s body. Clinically, liver adenoma and hepatic hemangioma are more common, in addition, fatty liver can also appear hypoechoic condition. In addition, some malignant tumors can also be characterized by hypoechoicity. Therefore, if patients have abnormal liver echogenicity, they should go to the hospital for further examination and treatment after clarifying the cause of the disease.