Theme：Voice in free trial: Attract customers of audio knowledge products
Speaker：Jin Zhang (School of Business, Renmin University of China)
Time：2021-12-29 10:00
Address：Room 1008, Mingde Business Building
Language：Chinese/English
Theme：Voice in free trial: Attract customers of audio knowledge products
Speaker：Jin Zhang (School of Business, Renmin University of China)
Time：2021-12-29 10:00
Address：Room 1008, Mingde Business Building
Language：Chinese/English