ULM (UltraLinkMachineSystem) is a stable credit system based on the decentralization of the Internet of Things alliance chain UltraLink and Ethereum and adopting over-collateralization.

ULMC, as an incentive pass, all income and derivative income of the ULM system belong to ULMC. Users who hold ULM and perform corresponding financial management and staking behaviors can get the corresponding ULMC as a gift. At the same time, ULMC is the key behavioral consumption token in the ULM system. Only ULMC can be used when users release assets, withdraw, over-mortgage, and ecological construction sales.