Presentation 1 student videos Chunxia’s self-introduction Jianbo’s self-introduction Peizhou’s self-introduction Xin’s self-introduction Bum-Yong’s self-introduction Mandy’s self-introduction Terry’s self-introduction Yanhui’s self-introduction Zhe’s self-introduction Choo’s self-introduction Huiqiang’s self-introduction Jingsheng’s self-introduction Soon’s self-introduction Sam’s self-introduction Sejin’s self-introduction BC’s self-introduction Jinfei’s self-introduction