The International Conference on System Science and Engineering 2020 (ICSSE 2020) is an international conference that will take place in Sunport Hall Takamatsu, Kagawa, Japan during August 31 - September 3, 2020. This event will provide a great opportunity for scientists, engineers, and practitioners from all over the world to present the latest system design concepts, research results, developments and applications, as well as to facilitate interactions between scholars and practitioners.