Forget hotshot Chinese online influencers like Viya or Austin Li Jiaqi. China's unlikely new live-streaming e-commerce star is 29-year-old Dong Yuhui, an erudite, former off-campus English-language tutor who now pitches a range of goods online, from books and cooking pans to steaks, shrimp and everyday groceries. Dong's live-streaming sessions on ByteDance -owned short-video platform Douyin has been attracting a large.