YU Li is the Professor at School of Electronic Information & Communications in Huazhong University of Science and Technology. She is council member of Audio Video coding Standard workgroup of China, IEEE member, Committee of IEEE Wuhan branch. Her research fields include: multimedia signal processing, multimedia communication, wireless network. She has completed some key projects from the National Natural Science Foundation of China, 863 projects and some other projects from Ministry of Education, Ministry of Science and Technology.