Cargo processing method by traceability device

The invention discloses a goods processing method by a traceability device; the method comprises the steps: S01, a vending machine communicates with a cloud equipment communication control system anda background management computer, then the position information of the vending machine and the conditions of goods in the vending machine are reported, and the goods are saled; S02, the background computer analyzes and processes the data, and outputs replenishment, purchase and sales schemes according to the vending machines of different positions and types; S03, the factory receives the data of the backstage replenishment and purchase schemes, orders the goods needing replenishment, and fills the goods into a replenishment bin; S04, the replenishment bin is transported, and the use conditionand state of the replenishment bin are transmitted to a background through a wireless network during transportation; and S05, the replenishment bin is in butt joint with the vending machine to add thegoods, and after the goods are added, the vending machine restores the sales state. The commodity circulation management efficiency is improved, the tracing, anti-theft and anti-counterfeiting properties of cargos are enhanced, the operation cost is reduced, and the operation efficiency is improved.