LiuYan, master, assistant researcher. Mainly engaged inrelated research in the field of environmental microbiology, mainly lectures on"Environmental Microbiology", "Office Automation" and othercourses. She presided over the completion of one sub-project in the nationalprofessional teaching resource library of vocational education. She has presidedover the completion of one college-level project, participated in a number ofteaching and scientific research projects, participated in three agriculturaleducation committee teaching achievement awards, and published 6 papers.