The AABC Protocol represents a new paradigm for blockchain currency arbitrage platforms. Within the AABC platform, by connecting with major exchanges, quotes are provided from linked exchanges and OTC liquidity providers when placing a buy order. After securing the buy order at the optimal price, when placing a sell order at the anticipated price, the same algorithm used for the buy order enables the execution of the sell order at the best possible price. The means of payment for payment services primarily utilizes AABC tokens.