China Voice care for kindergarten teachers–WVD in 2nd Affiliated Hospital of Xi’an JiaoTong University 2019-04-18 China
China WVD activities in Chongqing General Hospital–The diagnosis and treatment of voice disorders 2019-04-28
China Dating with your voice–the World Voice Day of Gaoyao District Traditional Chinese Medicine Hospital 2019-04-18
China Free Clinic and Lecture Activities in the Second Affiliated Hospital of Military Medical University 2019-04-28
