He obtained a bachelor's degree in internal combustion engine from Tianjin University in 1984, a master's degree in environmental engineering from Jilin University of Technology in 1989, a doctorate in internal combustion engine from Tianjin University in 1992, and a post-doctoral degree in automotive design and manufacturing from Jilin University of Technology in 1995. From 2000 to 2001, he was a visiting research scholar at the University of Michigan. Springer Professor Chair, University of California, Berkeley, 2008-2009. From October 1992 to January 2002, he served as a lecturer, associate professor, professor and doctoral supervisor of the internal combustion engine of Jilin University of Technology and Jilin University, and concurrently served as deputy director of the car model development center, deputy director of the internal combustion engine engineering department, and automobile college. Associate Dean and Executive Vice President. From February 2002 to January 2005, he was a professor and doctoral supervisor at the School of Mechanical and Power Engineering, Shanghai Jiaotong University. Since February 2005, he has been employed as a Distinguished Professor and Doctoral Supervisor of Tongji University, and concurrently as Vice President of the Automotive College of Tongji University. From April 2008 to December 2009, he served as the vice president of the Graduate School of Tongji University. In January 2009, he served as the deputy dean of the School of Mechanical Engineering of Tongji University (presiding), and was also the responsible professor of vehicle power in Tongji University. As the project leader or sub-project leader, he completed the national keystroke (863), the national major basic research project (973), the national technology innovation, the natural science fund, the Ford fund, the backbone of the Ministry of Education, the Young Teachers Fund, the US Energy Fund and other topics. More than 40 items have been published, and more than 200 academic papers have been published, including more than 50 papers by SCI, EI and ISTP; 10 national utility model patents and 2 invention patents. He won the first prize of the ministerial level scientific and technological progress award and three of the third prize. 2009 Shanghai Shanghai Teaching Achievement Second Prize, 2009 Shanghai Yucai Award and Baosteel Outstanding Teacher Award. He is also the executive director of China Automotive Engineering Society, executive director of China Internal Combustion Engine Society, director of China Machinery Industry Education Association, director of Shanghai Internal Combustion Engine Society, vice chairman of China National Combustion Engine Society Gasoline Engine and Gas Engine Branch, member of China National Combustion Engine Society Oil and Clean Fuel Branch, education Member of the Mechanical and Design Teaching Steering Committee, Deputy Director of the Engineering Department of the Ministry of Education, Deputy Director of the Vehicle Engineering Sub-Committee of the Machinery Industry Association, Member of the American Society of Automotive Engineers (SAE), and the SAE International Direct Injection Gasoline Engine Branch Chairman, Chairman of the Hybrid Power Vehicle Branch. Editorial Board of "Combustion Science and Technology". Shanghai Zhenhua Port Machinery Independent Director.