Full Truck Alliance Co. Ltd. YMM is a leading digital freight platform, connecting shippers with truckers to facilitate shipments across distance ranges, cargo weights and types. The Company provides a range of freight matching services, including our freight listing service, freight brokerage service and online transaction service. The Company also provides a range of value-added services that cater to the various needs of shippers and truckers, such as financial institutions, highway authorities, and gas station operators.