Jiang Zhijie, a professor with doctor degree, one of academic and technical leaders in Zigong. His research direction focused on operator theory on function space. He mainly engaged in the teaching of Mathematical Analysis, Generalized Functional Analysis, published 40 papers, of which 30 are SCI, presided over 7 projects, of which 2 are national projects, 2 are provincial and ministerial projects, and 3 are municipal projects, and won the honorary title of "Excellent Teacher" in Sichuan University of Light and Chemical Engineering. He has been awarded the honorary title of "Excellent Teacher" and "Good Teacher in My Heart".