He was graduated from Shandong University Medical School and studied in the United States for one year in 2003-2004. He has been engaged in clinical work of Thoracic Surgery for many years. He is good at diagnosis and surgical treatment of common diseases, such as esophageal cancer, lung cancer , mediastinal tumor, chest trauma, and also experienced in the diagnosis and surgical treatment of some complicated diseases. He masters thoracoscopic pulmonary bulla excision, mediastinum tumor resection, pulmonary lobectomy and wedge resection etc.. He is the examiner of National Professional Physician Qualification Examination. In scientific research, he participated in 1 national natural fund project and 2 provincial research projects. Moreover, he published more than 10 papers, edited 1 medical book as chief editor and participated in the compilation of 4 medical books.