He is now the dean of the school of automation and electrical engineering of Lanzhou Jiaotong University, the director of the Key Laboratory of four electric BIM engineering and intelligent application railway industry, and the director of the Key Laboratory of Gansu Plateau Traffic Information Engineering and control. Distinguished professor of "flying scholar" in Gansu Province, leading talent in Gansu Province, young scholar of "Western light" of Chinese Academy of Sciences, and innovative talent in Longyuan, Gansu Province. He won Zhan Tianyou Railway Science and technology award, Mao Yisheng Science and technology award, Gansu Youth Science and Technology Award and Lanzhou Youth Science and technology award. Key member of the innovation team of the "Changjiang Scholars and innovation team development plan" of the Ministry of education, and leader of basic research innovation group in Gansu Province. Won 12 first and second prizes of provincial and ministerial scientific and technological progress, presided over and completed more than 40 national, provincial and ministerial scientific research projects such as national scientific and technological support, National Nature Fund and national key R & D. He has published more than 60 academic papers and obtained 12 invention patents.