China To Cherish Your Voice-The 18th World Voice Day in The First Affiliated Hospital of USTC 2019-04-16 China
China Voice care for kindergarten teachers–WVD in 2nd Affiliated Hospital of Xi’an JiaoTong University 2019-04-18
China Free Clinic Activities of the second hospital of Shandong University on the World Voice Day 2019-04-26
China Wonderful Event by “Shanghai Ninth People’s Hospital & ECNU” for 2019 World Voice Day 2019-04-23
China Free Clinic and Lecture Activities of Peking University First Hospital on World Voice Day 2019 2019-04-18
China Lecture “How To Protect Your Voice” in the second Xiangya Hospital of Central South University 2019-04-18
