Well-known domestic expert in fine chemical process technology, Professor-level Senior Engineer, Distinguished Expert of the Pharmaceutical and Chemical Professional Committee of China Chemical Enterprise Management Association. Chief Process Engineer and Member of the Science and Technology Committee of TIANS Group.

Bachelor of Inorganic Chemical Engineering from Hebei University of Light Industry. For many years, he has focused on the fields of chelating agents, pharmaceutical/pesticide intermediates, fluorine-containing fine chemicals, organic synthetic raw materials, guanine products, ethyl ether hydrochloride, ethoxymethylene, chloroacetic acid, tetrafluorobenzoic acid, barbituric acid, 4,6-dihydroxypyrimidine, etc. He is proficient in the development of core product processes, and the whole-process process optimization of new technologies from laboratory test, pilot test to industrialization. He has worked in Shijiazhuang Jack Chemical, Hebei Haonuo Chemical, Hebei Weiyuan Hendy Biochemical, Hebei Donghua Chemical and other enterprises.

He has successively published dozens of professional papers such as "Application of Mechanical Vapor Recompression Technology in the Energy-saving Cycle Process of Ethylenediaminetetraacetic Acid", "Research on Freezing Treatment of High-salt Wastewater from Ethylenediaminetetraacetic Acid", and "Research on Ammonia Removal from Ammonia-containing Methanol", and holds nearly 30 patents including "A Continuous Dissolving and Filtration Device for Solid EDTA-4Na" and "An Acidification Device for Producing EDTA".