Expert in the development and application of bio-fermentation process technologies, with over 30 years of deep immersion in the field. Led and contributed to the full-process construction of intelligent factories at Cathay Biotech's three major bases in Shandong, Xinjiang, and Taiyuan, demonstrating comprehensive end-to-end control capabilities for large-scale fermentation projects—from process route design to engineering execution. Specializes in the full-process development and industrial application of products including glutamic acid, lysine, and dicarboxylic acid, with proficiency in fermentation process control, aseptic operation system setup, and lean technical modifications.