1. Various difficult implant surgeries, maxillary sinus lift surgery, severe alveolar bone atrophy bone grafting, bone splitting, bone compression, GBR bone augmentation surgery, digital minimally invasive implant surgery, etc. 2. Benign and malignant tumors, cysts, complex trauma surgery of oral and maxillofacial region; radical surgery for malignant tumors of oral and maxillofacial region and neck lymph node dissection combined radical surgery, open reduction and internal fixation surgery for complex maxillofacial fractures, cleft lip and palate repair surgery, temporomandibular joint disease surgery.

20 years in maxillofacial surgery and oral implantology.

Executive Committee Member, Dental Implant Professional Committee of Guangdong Clinical Medical Association; Committee Member, Tooth and Dental Alveolar Professional Committee of Guangdong Stomatological Association; Executive Committee Member, Maxillofacial Surgery Professional Committee of Shenzhen Stomatological Association; Director of Department of Stomatology, Shenzhen Guangming District People's Hospital; Director of Guangming District Stomatological Society; Director of Guangming District Dental Disease Prevention and Treatment Center.