I am currently a Ph.D. student at The Hong Kong Polytechnic University (PolyU), under the supervision of Prof. Lei Zhang. I received my Master degree at Nankai University in 2019, under the supervision of Prof. Jufeng Yang. I received my Bachelor degree from Ocean University of China in 2016. My research interests include Computer Vision and Machine Learning. Recently, I am interested in image restoration (especially image super-resolution) and image enhancement.