Prof. Dr. Xiujian Chou received his Bachelor’s and Master’s degrees in electronic science and technology from Kunming University of Science and Technology, Kunming, China, in 2002 and 2005, respectively, and a Ph.D. degree in electronic science and technology from Tongji University, Shanghai, China, in 2008. As a Visiting Scholar, he went to the University of California at Los Angeles, CA, USA, from 2015 to 2016. He is currently a teacher at the School of Instrument Science and Technology, North University of China, Taiyuan, China. His main research interests include intelligent micro and nanodevices and systems.