Du Jiang, an associate professor directly employed by Henan Institute of resources and materials industry technology, Zhengzhou University, is mainly engaged in the synthesis and application of nano materials. A total of 10 SCI papers were published by the first author and corresponding author, of which two papers were highly cited by ESI, and the total number of citations was 961. Among them, the paper "hierarchically ordered macro mesoporous TiO2 graphene composite films: improved mass transfer, reduced charge recommendation, and their enhanced photocatalytic activities" published on ACS Nano in 2010 was selected as the top ten papers of ACS Nano by the American Chemical Society. In addition, many published papers have been cited by chemical society reviews and chemical reviews for many times, which have been highly recognized and praised by experts at home and abroad.