TRACEABILITY SYSTEM AND METHOD BASED ON REFINED COPPER MULTI-PARAMETER ACQUISITION

A traceability system based on refined copper multi-parameter acquisition, comprising: a traceability two-dimensional code, the traceability two-dimensional code uniquely corresponding to a refined copper product; a production end for collecting the production process parameters of the refined copper product and using a secret key to encrypt the production process parameters; the production end stores the encrypted production process parameters in a server by means of scanning the traceability two-dimensional code; a server used for storing the encrypted production process parameters, and used for decrypting the encrypted production process parameters and sending the encrypted production process parameters to a user end; and a user end, used for scanning the traceability two-dimensional code to acquire the production process parameters decrypted by the server. The system collects data such as the copper ore production area, crude copper source ground, and cathode plate, electrolytic cell, batch, and productio