Prof. Yaofeng Chen from South China University of Technology visited our group Date:Apr 21, 2023 Read times: Prof. Yaofeng Chen visited our college of chemsitry on April 13, 2023, and gave a wonderful lecture whose topic is double bond chemistry of rare earth main group elements. PreNews: Prof. Qiang Cheng from Wuhan University visited our group NextNews: Xiao Group at Virtual Graduate Students Symposium in Asia-Pacific Region on Synthetic Chemistry!