Professor Leyong Wang participated in the First China Nanjing-Dijon Chemistry Frontiers Conference in France and gave an invited report. The conference was held on July 9-10, 2016 at the Xianlin Campus of Nanjing University. (NEWS released on NJU Chem. School) Professor Wang Leyong deeply reviewed his study abroad career in Dijon, France. During the conference, I was very pleased to have Professor Roger Guilard and Professor Claude P. Gros in Dijon, France. Thanks to Professor Zhen Shen and Professor Claude P. Gros of Nanjing University for their meticulous organization as chairpersons of the conference.