Chief Physician, Medical Doctor; He graduated from the medical department of Wuhan University School of Medicine in 1990 and obtained a master’s degree and a doctorate degree in gastroenterology from Tongji Medical College of Huazhong University of Science and Technology in 1997 and 2003 respectively. He has been engaged in the clinical work of gastroenterology for nearly 30 years. He is good at the diagnosis and treatment for peptic ulcer, gastrointestinal bleeding, gastroesophageal reflux disease, inflammatory bowel disease, liver cirrhosis and digestive system tumors, gastrointestinal motility and functional diseases; good at digestive endoscopy diagnosis and treatment technology; good at diagnosis of digestive tract tumor lesions under endoscopy. He presided over three projects supported by the Provincial Natural Science Foundation and Provincial Science and Technology Plan and published a number of papers in SCI-indexed and core journals.