China Lecture “How To Protect Your Voice” in the second Xiangya Hospital of Central South University 2019-04-18 China
China Academic Forum: Voice Issues in Vocal Music Teaching in Shanghai Conservatory of Music 2019-04-26
China “Better voice, better yourself”: Word Voice Day Public Welfare Activity in Guangzhou 2019-04-18
China To Cherish Your Voice-The 18th World Voice Day in The First Affiliated Hospital of USTC 2019-04-16
China Voice care for Inpatients–WVD in 2nd Affiliated Hospital of Xi’an JiaoTong University 2019-04-18
China Dating with your voice–the World Voice Day of Gaoyao District Traditional Chinese Medicine Hospital 2019-04-18
