Dr. Chengzhou Fu is a Lecturer in College of Medical Information Engineering, Guangdong Pharmaceutical University. He received his B.E, M.E and Ph.D. from South China Normal University, Guangzhou, China. His current research interests include Social Network, Big Data, Information Security and Data Mining. He has been a visiting scholar at the Victoria University in Australia. He is a technical director in an SNS platform named SCHOLAT (the address is http://www.scholat.com). He is the Co-Chair of several International Conferences, such as HCC 2017, HCC 2018 and UMLL 2019. He won the Best Paper Award at the 6th Chinese Conference on Cloud Computing (CCCC 2015). He used to work as an engineer at Tencent (a well-known Internet company in China) and is responsible for client security research. well-known Internet company in China) and is responsible for client security research.