MD, Associated Professor. Vice director of the liver disease division of Shandong Medical Association. Engaged in diagnosis and treatment of various acute and chronic viral hepatitis, autoimmune hepatitis, liver cirrhosis, alcoholic liver disease, nonalcoholic fatty liver disease, primary hepatic carcinoma and other liver-related diseases. Focus on the differential diagnosis and treatment of occupying lesions in liver, expert in the contrast-enhanced ultrasound guided liver tumor microwave ablation, puncture drainage of liver abscess and liver cyst, as well as other interventional operations. He also has great interest in pathology and medical imaging of liver disease.