He has served as the director of special procurement in the General Research Institute of Coal Science, the deputy secretary and deputy director of the Party Committee of the General Research Institute of Coal Science, the secretary and deputy general manager of the Party branch of Tiandi Science and Technology Mining Division, the president of Tangshan Research Institute of China Coal Science and Technology Group (formerly Tangshan Research Institute of the General Research Institute of Coal Science), the general manager of Tangshan Branch of Tiandi Science and Technology Co., Ltd. and the general manager of Tiandi (Tangshan) Mining Co., Ltd.
He is currently the director and general manager of Coal Science and Technology Research Institute Co., Ltd. (formerly Coal Science Research Institute).