He,/kloc-born in Sichuan on October 24th, 1973, is a famous postgraduate teacher, a famous postgraduate tutor, a member of the American Society of Applied Linguistics, a visiting scholar at the University of Chicago, a senior postgraduate lecturer, a training lecturer in CET-4 and CET-6, and a member of the examination marking group in CET-4 and CET-6. He studied under Zhang Jian, a professor at Beijing Foreign Studies University, and Wu Yian, a member of the English Proposition Group for Postgraduate Entrance Examination. Teaching subjects include long and difficult sentences, translation, CET-4 and CET-6, and writing.