基本信息：男，汉族，教授，博士研究生导师。国家科技部信息安全技术领域863专家组成员，中国计算机学会高级会员，中国网络空间安全协会会员，网络与信息安全学报编委，International Journal of Communication Networks and Information Security (IJCNIS)，重庆邮电大学学报审稿人。
Yuan Liu, male, Professor. He is a member of the 863 expert panel in the information security technology domain of the Ministry of Science and Technology, a senior member of the China Computer Federation (CCF), a member of the CyberSecurity Association of China (CSAC), a member of editorial board of the International Journal of Communication Networks and Information Security (IJCNIS), a reviewer of the Journal of Chongging University of Posts and Telecommunications. His main researches focus on the software development of network information systems, network security, and digital media applications. His current research interests include network traffic measurement, social network, and digital media. He is the principal investigator of many provincial research projects and has successfully completed them over the years. In 2014, he won the Grand Price in Technology Award of the China General Chamber of Commerce (CGCC). From 2009 to 2011, he has been named as the Excellent Educator in the Wuxi City and Jiangnan University. In 2013, he was selected as a member of the "333 High level personnel training project". From 2013 to 2017, he is a member of the Digital-Media and Animation Education Steering Committee in the Ministry of Education. In 2014, due to his outstanding contribution he was named as a Young and Middle-aged Expert in the Wuxi City. He has published more than 40 academic papers (including more than 10 SCI and EI articles) and books in the authoritative and core journals.