Supply chain platform code management method

[0028] The technical solutions of the present application are described in further detail below in conjunction with specific embodiments, but the protection scope of the present application is not limited to the following.

[0029] like figure 1 As shown, the first aspect of this embodiment provides a method for code management of a supply chain platform, and the method includes:

[0030] S101: Generate the first segment code and the last segment code based on the supplier code and demand side code of the material;

[0031] S102: Generate the suffix code based on the material type, and generate the first segment code based on the delivery time of the material;

[0032] S103: Generate a number of intermediate codes based on the transfer station through which the material flows;

[0033] S104: Generate the last segment code based on the receiving time of the material;

[0034] S105: The code formed by the above process is based on the blockchain technology to complete the data u