? Director, Subspeciality of Pharynx, Department of Otolaryngology Head & Neck Surgery, Beijing Friendship Hospital , Capital Medical University

? President Candidate and Managing Director，the Voice Chapter Committee of the Chinese Arts-Medicine Association

? Deputy President, Subspecialty Group of Voice, Society of ENT, Chinese Association of Integrative Medicine

? Visiting scholar, Pittsburg voice center, USA

? Member, the Voice Foundation (VF) China Chapter

? 首都医科大学附属乐山友谊医院耳鼻咽喉头颈外科咽喉科主任

? 中国艺术医学协会嗓音专业委员会候任主委，常务理事

? 中华医学会耳鼻咽喉-头颈外科分会嗓音学组委员

? 中国中西医结合学会耳鼻咽喉头颈外科分会嗓音学组副主任委员

? 国际嗓音学会中国委员会会员

Course 课程

《Therapy approaches for voice pitch problems》

《音调异常的治疗方法》