Dr. Naiting Gu was born in 1984, and received his MS and PhD degrees in optical engineering from the Institute of Optics and Electronics, Chinese Academy of Sciences, in 2009 and 2012, respectively. He devotes himself to optical imaging, optical telescopes and post-focus observation instruments over ten years. He has published tens of papers in several publications, such as Astrophysical Journal, Astronomical Journal, Optics Express, Optics Letters, Journal of Astronomical Telescopes, Instruments and Systems, IEEE Photonics Journals et al. As a reviewer, he has reviewed hundreds of peer-reviewed manuscripts for several kinds of publications. He received his professor position in 2019. He was undertaken several scientific projects including National Science Foundation of China (Young Foundation and Excellent Young Foundation) and the other engineering projects. Currently, he is mainly interested in optics imaging, astronomical telescope, and optical testing instruments. He has taken charge several research projects on physics and its applications.