At the invitation of Cuiying College of Lanzhou University, on the afternoon of September 16, 2021, Professor Ding Sanyuan from the School of Chemistry and Chemical Engineering and the State Key Laboratory of Functional Organic Molecular Chemistry made a titled "Development Process of Organic Porous Materials" for class 2020 Cuiying classmates. And research progress" academic report.

After the report started, Professor Ding Sanyuan first introduced his research direction, and vividly explained to the students the essential attributes, research fields and application scope of covalent organic framework materials (COFs) through a combination of pictures and texts. Aspect content. In the report, Professor Ding also interspersed with his scientific research experience, helping students to have a clearer plan for their scientific research ideals. At the end of the lecture, Professor Ding Sanyuan carefully answered the questions of the students in scientific research and life, and put forward expectations for the future of the students, which was very beneficial.

(Translated by He Yipeng, proofread by Bian Yujing and Li Shuowen.)