At present, he is an associate professor in the Department of Engineering Cost, School of Management, Tianjin University of Technology, supervisor of master students, director of MPM Center of Tianjin University of Technology, 1, research base of humanities and social sciences in Tianjin, research backbone of Institute of Project Management and Engineering Cost, and teacher of cost engineer examination and training center of Tianjin University of Technology. Research interests: engineering system optimization and decision-making, engineering visual simulation, construction industry informatization.