Prof. Yu Zhao from National University of Singapore visited our group Date:May 20, 2018 Read times: Dr. Yu Zhao, visited our group and college of chemistry on May. 15, 2018, and gave us a wonderful lecture entitled with Catalytic Enantioselective Redox-Neutral Transformations and Divergent Heterocycle Synthesis. PreNews: Prof. Brian M. Stoltz from California Institute of Technology visited our group NextNews: Prof. Jie Wu from National University of Singapore visited our group