The ACU token is a stablecoin with a fixed price of one dollar. To keep the ACU price constant, the backup fund mechanism (total backup fund and ACU backup fund) along with the algorithm is used. The Total Backup Fund is made of various assets that its assets are added on a regular basis and acts as the backup fund of the ACU. ACU backup fund consists of two parts: 60% of stablecoins and 40% of market valuable currencies (percentages are variable). The algorithm is also used to prevent market fluctuations and focus on the price stabilization. ACU is an in-system token and can currently be traded within the ACRUX ecosystem.