摘要：Jointly hosted by Wuhan University of Technology,Changsha University and Kent State University,the 3rd International Workshop on Graphene and C3N4-based Photocatalysts(IWGCP3)was held at Wuhan University of Technology,Wuhan,China on March 23-26,2019.This workshop was sponsored by National Natural Science Foundation of China(NSFC),Wuhan University of Technology,Changsha University,Beijing Perfectlight and others.Over 300 colleagues from all over the world participated in this workshop,which featured 8 plenary lectures,12 keynote lectures,22 invited lectures,13 oral lectures and 157 posters.Top ten posters enjoyed recognition by the scientific committee during the workshop.