I received my B.Sc. degree in College of Computer Science and Technology in June 2015 from Nanjing University of Aeronautics and Astronautics. In the same year, I was admitted to study for a M.Sc. degree in Nanjing University without entrance examination. From Sept. 2017, I started my Ph.D. degree. My research interests include: derivative-free optimization, automatic machine learning (AutoML), reinforcement learning. Currently, I am focusing on solving AutoML problems through high-efficient derivative-free optimization methods.