Dr. Daiwen Chen, professor and doctoral supervisor, a candidate for the first and second level of the National Hundred Thousand Talents Project, a national teaching teacher, a national outstanding talent in agricultural research, a national outstanding scientific and technological worker, a member of the 5th, 6th and 7th Academic Degree Committee of the State Council. , Director of the Key Laboratory of Animal Disease Resistance and Nutrition of the Ministry of Education, a post scientist of the National Pig Industry Technology System, President of the Sichuan Feed Industry Association, and the first batch of outstanding scientists of the Tianfu Ten Thousand People Program in Sichuan Province. Mainly engaged in swine nutrition and immunity research. He has won 2 second prizes of the National Science and Technology Progress Award, 3 provincial and ministerial first prizes, and more than 10 other awards. Published more than 500 papers, of which more than 200 papers were included in SCI. Train more than 200 graduate students. Won the Sichuan Provincial Science and Technology Outstanding Contribution Award and the 13th Guanghua Engineering Science and Technology Award.