Commodity supply chain traceability method and device

The invention discloses a commodity supply chain traceability method and device, and the method comprises the steps: binding a management batch number of a commodity with the traceability informationof the commodity, and uploading a binding relation, the management batch number and the traceability information to a block chain for storage; returning the management batch number corresponding to the commodity in the order to the order system, and binding the management batch number with the order; and the order system setting a traceability entrance on a related page according to the obtained management batch number so as to facilitate commodity traceability of the user, and the related page comprising an order list page, an order detail page and a logistics detail page. On the basis of batch management of commodities, an e-commerce supply chain traceability mode is realized by using a block chain technology, authentic product mind is established for a user, traceability information canbe conveniently checked i