The invention relates to the technical field of industrial production product tracing, in particular to a supply chain management method based on industrial internet identifier analysis. The method comprises the following steps: 1, acquiring production link node and supply node information; 2, inputting and encrypting information; 3, registering an identifier; 4, carrying out information sharing and data storage; 5, analyzing the identifier; 6, carrying out identification management; and 7, querying and applying. According to the method, unique identification analysis data of the production link nodes and the supply nodes are obtained, identification registration and data encryption are carried out on the unique identification analysis data, and the unique identification analysis data are input into the system, so that the secrecy security is improved; and meanwhile, the unique identification analysis data is divided into information sharing and information non-sharing according to levels, and different types and levels of identification operation management are performed on the unique identification analysis data, so that collaborative management of the supply chain is realized, and the phenomenon of product identification information difference is avoided.