Zhenjing Duan is a PhD student at Dalian University of Technology, who has published 10 SCI papers as the first author, including 5 highly cited papers, and 3 hot papers, with the highest number of citations for a single paper being 182 times (WOS database). His main research interests are cold plasma-assisted cutting technology, micro-lubrication-assisted cutting technology, and multi-energy field composite cutting technology.