After returning to China, I took a comprehensive English class in the Foreign Trade English major of Haidian University.
Later transferred to China Renmin University. Engaged in the main research of English linguistics and applied linguistics.
Great achievements have been made in intensive reading, reading, listening and translation for English majors, as well as in the training of CET-4, BFT, CET-4 and CET-6, postgraduate entrance examination and equivalent examinations.
He has published many articles and books on linguistics, literary translation, English teaching methods and exam review and counseling.