Liu Dayu, male, born in 1964, is currently Dean of the School of Food and Biological Engineering of Chengdu University, a second-grade professor, and an Academic and Technical Leader in Sichuan Province. He is also the health food review expert of the National Medical Products Administration, food safety expert and food safety production expert of the Ministry of Industry and Information Technology, post expert of the Sichuan Innovation Team of the National Modern Agricultural Industrial Technology System, Outstanding Education Worker in Sichuan Province, member of Sichuan Provincial Committee for Evaluation of Senior Professional Titles in the Discipline Group of Bioengineering, review expert of major setting and construction of the colleges and universities in Sichuan Province, expert of accreditation of food-related majors in Engineering Education in China. He completed or studied more than 20 scientific research projects at or above the provincial and ministerial level, of which 4 projects won the second prize, 3 won the third prize of Sichuan Science and Technology Progress Award, and obtained 10 national authorized invention patents. He also published 6 textbooks/monographs and a total of more than 150 academic papers.