Academician of Chinese Academy of Engineering
Honorary Chairman of the Head and Neck Oncology Committee of China Anti-Cancer Association
Chairman of China Branch of International Association for Dental Research
The Clinical Medical Center of Oral and Maxillofacial Surgery conducts the diagnosis and treatment of oral and maxillofacial tumors and head and neck tumors, especially performs the combined craniomaxillofacial resection of advanced malignant tumors of oral and maxillofacial regions invading the skull base, and carotid artery transplantation of advanced malignant tumors of oral and maxillofacial regions invading carotid arteries. It also carries out diagnosis and surgical treatment of oral and maxillofacial head and neck hemangiomas and large vascular malformations.