Participated in many national conferences on plastic surgery and stomatology, and delivered papers and speeches at the conferences. In 2005, China Symposium on Craniomaxillofacial Plastic Surgery, in 2008, the 3rd National Symposium on Craniomaxillofacial Plastic Surgery, the 3rd National Symposium on Oral and Maxillofacial Trauma Repair and Reconstruction, and the 12th National Symposium on Plastic Surgery from 65438 to 2003, the mandibular outer plate for repairing orbital zygomatic fracture was published.