Dairy prepaid card management system and method and computer readable storage medium

The invention relates to the technical field of delivery cards, and discloses a dairy prepaid card management system and method and a computer readable storage medium, and the system comprises the steps: a dairy prepaid card purchase module synchronously receives first order information of a consumer purchasing a dairy prepaid card on a dairy prepaid card purchase client; the dairy prepaid card making module generates card making information according to the first order information and completes a corresponding dairy prepaid card making task; and the dairy prepaid card exchange module synchronously receives second order information of the consumer for exchanging the dairy prepaid card on the dairy prepaid card exchange client, generates third order information according to the second order information, and sends the third order information to the wandering store system of the warehouses across the country to complete a corresponding commodity exchange task. And the information is sent to an SAP system of a da