1960, graduated from Harbin Institute of Military Engineering. 196 1, join the China * * * production party. 65438-0962 worked in Artillery Engineering College and Donghua Institute of Technology. 1985, and began to do a lot of research on explosives and explosives stored for a long time. 1993, the reuse technology of waste gunpowder and retired explosives won the first prize of national scientific and technological progress. 1996 won the first prize of National Technological Invention Award for its low temperature coefficient propellant, charging technology and processing technology. 1997, won the Science and Technology Progress Award of He Liang Heli Fund. 1999, elected as an academician of China Academy of Engineering. In 2009, he was named "Top Ten Outstanding Scientific and Technological Figures" in Jiangsu Province. 20 17 was elected as the representative of the 19th National Congress of China * * * Production Party, Jiangsu Province. In 20 18, he won the highest national science and technology award in 20 17. 20 19 was selected as the "most beautiful striver" list and the first "national outstanding scientific and technological worker".