Zhiwen Xu, a Level-2 Professor of Sichuan Agricultural University; a doctoral supervisor, the academic and technical leader of Sichuan Province; Master of Agricultural Science of Sichuan Province's "Ten Thousand Talents Plan"; an expert with outstanding contributions in Sichuan Province; had awarded Sichuan Youth Science and Technology Award; a talented person in the new era of the Ministry of Education; the post scientist of Sichuan Veterinary Medicine Innovation Team in National technical system for agricultural industry; the director of Veterinary Microbiology Special Committee of Sichuan Microbiology Society; the director of Sichuan Animal Biological Products Engineering Technology Center; the director of Sichuan Swine Breeding Engineering Technology Center. Zhiwen Xu had awarded a second prize of National Science and Technology Progress Award; a second prize of Provincial Science and Technology Progress Award; three third prize of Provincial Science and Technology Progress Award; a second prize of Agricultural Harvest Award and a team award of Shen Nong China Agricultural Science and Technology Award.