Chu Yiwen, researcher and Director of the Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, is the expert in the Science and Technology Expert Database, expert of the 7th Veterinary Drug Review Expert Database of the Ministry of Agriculture, distinguished expert of the China Centre for Promotion of SME Development, chemical drug review expert of the Center for Drug Evaluation, NMPA, council member of the Chinese Society for Microbiology, Chairman of the Industrial Microbiology Committee of Sichuan Society for Microbiology, deputy chairman of the Biopharmaceutical Committee of Sichuan Pharmaceutical Association. He has long been engaged in the research of microbial drug innovation, industrialization development and international cooperation, organized the building and improvement of multiple new drug R&D and industrialization technology platforms for medicinal microbial resources, activity screening, applied biocatalysis, fermentation regulation, separation and purification. He has undertaken and completed the construction of 6 national-level major scientific and technological resource platforms, special foundation projects of major new drug creation, obtained 5 authorized invention patents, organized the industrialization of more than 10 microbial drugs, obtained one achievement identification, and published 12 SCI papers in the past three years.