· Head Of English Department, College Of Foreign Studies, Guangxi University for Nationalities2016–2017
· Visiting Researcher, Lancaster University2016–2017
· Associate Professor, English And Linguistics, Guangxi Minzu University (Current)2012–
· Associate Professor, English And Linguistics, Guangxi Normal University2007–2012
· Lecturer, 深圳大学2001–2007
· PhD, Linguistics and Applied Linguistics, Guangdong University of Foreign Studies1998–2001
· M.A., Linguistics, English, 1995, Heilongjiang University1995–1998