China Department of Rehabilitative Medicine, The second Xiangya Hospital of Central South Unversity 2019-04-18 China
China Wonderful Event by “Shanghai Ninth People’s Hospital & ECNU” for 2019 World Voice Day 2019-04-23
China Lecture “How To Protect Your Voice” in the second Xiangya Hospital of Central South University 2019-04-18
China Volunteer Medical Consultation for Patients on World Voice Day in Henan Provincial Peoples’Hospital 2019-04-19
