Prof. Ning Liu is an Associate Professor at the Faculty of Environment and Life, Beijing University of Technology, China. He earned his Bachelor’s degree and Ph.D. in Chemical Engineering and Technology from the Beijing University of Chemical Technology in 2007 and 2013, respectively, and was a Visiting Scholar at the Pacific Northwest National Laboratory (2016–2017). His research areas include: Selective catalytic purification and resource utilization of nitrogenous exhaust gas based on experimental and quantitative calculations; Nucleation simulation and catalytic performance coupling of metal nanocatalytic materials; and Design of functional nanocatalytic materials and their catalytic performance for hydrogenation.