Expert in chemical and pharmaceutical process technology, Senior Engineer. Deputy General Manager of Process Technology Center and Member of the Science and Technology Committee of TIANS Group.

Bachelor of Hebei University of Technology. He focuses on the fields of chemical and pharmaceutical raw materials, chemical pharmaceuticals, sterile APIs, and carbapenem intermediates. He is proficient in chemical synthesis process design and optimization, production process design and optimization, equipment commissioning and trial production. He has led the design, transformation and commissioning of new product DMDO production to achieve stable product production; has repeatedly organized and participated in GMP, FDA and EU certifications of sterile APIs, as well as drug registration inspections and approvals such as cefminox sodium and cefmetazole sodium; has organized the optimization project of the company's high-salt wastewater treatment method, using elect-chemical + MVR system to treat the company's high-salt wastewater; has guided the optimization and commissioning of various pharmaceutical intermediates and sterile API products such as carbapenem intermediates 4AA and MAP, cefdinir, as well as the upgrading of purified water systems, production process improvement, solvent recovery process optimization and power system optimization in the production of sterile APIs.