It’s not that I can’t get detailed information about agents, but the teacher who taught me knows a few!
Ma Jun, Yuan Yixing, Li Weiguang, etc. - Municipal Engineering Direction
Qi Peishi, Yang Jixian, Ma Fang, etc. --- Environmental Engineering Direction
In fact, there are many good teachers at Harbin Institute of Technology. It is best to ask someone who is a graduate student! I think the sooner we contact you, the better. There is no harm in cultivating the relationship first if it succeeds!