Deputy Director of the Department of Stomatology, Chief Physician, and Professor. Specializes in cleft lip and palate sequential surgery, orthognathic surgery, maxillofacial fracture reduction surgery, and the surgical treatment of various oral and maxillofacial tumors. He graduated from the Department of Stomatology at Beijing Medical University (seven-year program) with a Master's degree in 1996, and obtained his Medical Doctorate from Peking University Health Science Center in 2004. He was a visiting scholar at the Department of Dental and Oral Surgery at Kochi University, Japan in 2005, and completed advanced training at the Craniofacial Center of Chang Gung Memorial Hospital in Taiwan in early 2010.