Li Yu，Member of the Communist Party of China，Professor，Master of Graduate，Deputy Dean of Scientific Research of the School of Intelligent Manufacturing and Control，Person in charge of the professional person in the aircraft manufacturing engineering。As a member of the Northwest Regional Branch Committee of the Department of Engineering Course of the Ministry of Education,、Member of the Drawing Technology Professional Committee of the Chinese Planning Society、Secretary -General of the theoretical Map Special Committee of the Chinese Academy of Sciences。Lecture on "Mechanical Drawing"、"Principle of Metal Cutting and Knife"m88 slot machine casino、"Basis of Mechanical Manufacturing" and other courses; more than 20 papers; more than 10 textbooks; 5 items of hosting and participating in the provincial education reform and research fund project、8 school -level teaching reform scientific research projects; applying for more than 20 national patents; hosting 2 prizes for school -level teaching results，1 second prize; won the third prize of the Shaanxi Provincial Undergraduate College Teachers Teaching Innovation Competition，The first school -level teaching teacher of the school，2013、2016 "Most Satisfied Teacher"， 2015、2017、"Excellent Teacher" in 2022 ，Won the college's "Excellent m88 online sports bettingGraduation Thesis Instructor" many times; instruct students to participate in the "National 3D Digital Innovation Design Contest"、"National College Student Mechanical Innovation Design Contest" "National College Student Engineering Training Comprehensive Capability Competition" and other events，More than 30 national provincial awards。