1968 graduated from the Department of Mechanical and Electrical Engineering of Wuhan University of Science and Technology, majoring in metallurgical machinery, and worked in Daye Iron and Steel Plant and Great Wall Iron and Steel Plant of the Ministry of Metallurgical Industry successively in the technical and technological management of mechanical design, manufacture and repair. More than ten important equipments, such as 1200 ton press, large marine winch and steel baler, have been designed and won many awards. 1980 transferred to Hunan Hydraulic Parts Factory as chief engineer and deputy director. From 65438 to 0986, he was transferred to the Mechanical Department of Xiangtan University, and served as the director of the Mechanical Manufacturing Teaching and Research Section, the deputy director of the Mechanical Department, and the director of the Institute of Advanced Manufacturing Technology. /kloc-0 was promoted to associate professor in July 1992, and/kloc-0 was promoted to professor in July 1997. During my stay at Xiangtan University, I was the academic leader of key disciplines in Hunan Province, the tutor of master students, the vice chairman of Xiangtan Mechanization and Automation Society, the executive director of Hunan Mechanical Engineering Society, and a scientific and technological expert in Hunan Province. 200 1, transfer to our school. He used to be the vice president of the School of Mechanical and Electrical Engineering and the director of the Institute of Advanced Manufacturing Technology. He has served as a teacher of many undergraduate and graduate courses such as Metal Technology and Metal Cutting Principles and Tools, and has supervised 6 graduate students. Presided over 4 provincial and ministerial scientific research projects (including 2 provincial key projects), 3 municipal scientific research projects, 8 horizontal scientific research projects, 4 school-level scientific research projects, and passed 3 provincial appraisal projects; Obtained 1 national invention patents, 2 utility model patents and 1 domestic new product certificates; Won the second prize of provincial major scientific and technological achievements 1, the gold medal of provincial new technology and new products Expo 1, the advanced individual of provincial technology promotion 1, and the school-level teaching achievement award1; Published 9 papers on teaching reform and more than 50 scientific research papers; Published monograph 1 department and 5 university textbooks.