SAT (SAEX Star Map Exchange Global General Points) is a management point system based on the public chain SAT issued, and is the only point issued by SAEX Star Map Exchange. At the same time, SAT is also the proof of rights and interests of the SAEX community, and holders have rights and interests such as community business voting, mining pool mining and priority participation in activities. SAT will also support SAEX's global business and a full range of products, such as: fee discounts, certified merchant deposits, point exclusive activities, exchange currency pledges, popular currency transactions, participation in SAEX business, etc. SAEX uses SAT as the value token to gradually improve the ecological content, thereby empowering participants and builders, providing users with a safe and stable trading experience, and becoming an industry leader.