Leader of control theory and control engineering, communication and information system and computer application technology in Lanzhou University of Technology, and leader of provincial key disciplines of control theory and control engineering and manufacturing information system in Gansu Province; 1996 was elected as the young scientific and technological expert of China machinery industry and the cross-century academic leader of the Ministry of Machinery; 1997 was elected as the first-class talent of "333" talent project in Gansu province; 200 1 was elected as the first-class talent of "555" talent project in Gansu province; In 2004, he was selected as the first batch of national-level candidates for the 100 million talents project in the new century and an outstanding scientific and technological expert in Gansu Province.

Mainly engaged in computer network and software, communication and information system, control theory and control engineering and other aspects of scientific research and teaching. Instructed more than 40 graduate students. He has presided over more than 30 vertical and horizontal projects, including 3 national-level projects, and won 2 second prizes for provincial scientific and technological progress, the third prize for provincial computer application achievements 1 and the first prize for 1. "Anode Roasting Control System" made China the third country to master this technology, and published more than 50 papers, some of which were included by EI and 3 by ISTP. In April 2000, he published two papers at the second Asia-Pacific Technical Conference on Sustainable Development of Transportation and Environment.