Li Menglong, born in 1962, is a doctor of science, a professor, a doctoral supervisor, a member of the steering committee of science chemistry teaching in colleges and universities of the Ministry of Education, a member of the chemical education professional committee of the Chinese Chemical Society, a member of the computer chemistry professional committee, the vice president of the School of Chemistry of Sichuan University, a backbone teacher of the Ministry of Education, and a winner of the Outstanding Young Teachers Fund. He has published nearly 90 academic papers and 4 works, and won 5 provincial teaching and scientific research achievement awards.