Sum is sumswap's platform token. Sum is the platform currency of Sumswap compared to the platform currency exchanged centrally.

This money can be invested in holding money in Sumswap to earn more money; Holders of sum token can vote on the whole platform and decide the development direction of the platform; The platform has also established a sum token buyback mechanism to use the trading profits of Sumswap to buy back SUM, reduce the circulation of sum and improve its value. In addition, Holding SUM can determine whether the platform's new trading partners have mining rights and enjoy various preferential activities of the platform.

As the platform continues to evolve, sum will have more uses.