This study proposes an online interactive platform combining an eclectic approach to enhance oral communicative competence. The main objective of this qualitative case study is to explore how the eight students and a teacher used the online interactive platform to enhance the oral communicative competence of Chinese EFL students at a Chinese vocational college in Chengdu, China. This study also investigated the patterns of interaction that occurred in the online interactive platform, the students’ and teacher’s experiences and reflections on using the online interactive platform.