Renowned domestic chemical and pharmaceutical expert, senior engineer, registered chemical engineer, national science and technology award evaluation expert, and young and middle-aged science, technology, and management expert with outstanding contributions in Hebei Province. Chief Scientist of TIANS Group.

Graduated from the Department of Chemical Engineering at Hebei University of Technology with a major in Organic Chemical Engineering in 1982. Graduated from Tianjin University with a Master's degree in Chemical Engineering in 2003. Formerly served as Deputy General Manager of Beida Co., Ltd. of North China Pharmaceutical Group and Chief Scientist of Hebei Huamin Pharmaceutical Co., Ltd. of North China Pharmaceutical.

As the overall commander and chief technical expert of the EPC general contracting project, I have comprehensively presided over the world's largest antibiotic intermediate manufacturing base, the Kelun Pharmaceutical · Ili Chuanning Biological Project. The total investment of the project is 5 billion yuan. The device system design and environmental protection design are carried out in accordance with high standards of domestic and foreign high-tech level, high production level, comprehensive utilization, clean production, energy conservation and environmental protection, using advanced bacterial technology at home and abroad Advanced fermentation and extraction technology, and full utilization of local resources for raw material matching and cogeneration matching. In terms of environmental protection, the project adopts mature and reliable comprehensive treatment of "three wastes" in the domestic and foreign antibiotic industry, and incorporates recycling technology.

Hosted 14 central and provincial level scientific research projects, including the research and development of new catalytic materials and environmental protection equipment for ozone oxidation, efficient VOC absorption/adsorption materials and resource utilization technologies in the pharmaceutical industry, the development of 6-APA technology directly prepared from fermentation broth using solvent-free method, and the development of enhanced new technologies for advanced oxidation (deep) treatment of pharmaceutical wastewater.

He has won the honors of exemplary individual in Medical Science and Technology Management, Excellent Scientific and Technological Worker in Shijiazhuang City, China Enterprise Management Achievement Award for 30 years of reform and opening up, leader with special contributions to enterprise management innovation in Hebei Province, the first prize of Science and Technology Progress Award of the Ministry of Education, and the second prize of Science and Technology Award in Hebei Province.

We have 7 patents, including a catalytic oxidation treatment system for foul odor waste gas, a preparation method for disodium phosphocreatine dihydrate, a method for secondary recovery and purification of phenylacetic acid from 6-APA cracking solution, and a method for directly preparing 6-aminopenicillanic acid from penicillin fermentation broth.