Tonghan Wang received the Ph.D. degree in computer science from the Southeast University, Nanjing, China, in June,2016. Since then, he is a Lecturer with the School of Information Engineering, East China University of Technology, Nanchang, China. His research interests include signal subjective and objective quality assessment, pattern recognition and artificial intelligence and their applications on signal especially image quality assessment. He has published 10+ papers in his field. He serves as a reviewer for several journals like IEEE ACCESS, Digital Signal Processing, SPIE Journal of Electronic, etc. He is a memeber of CCF.