Order delivery method and device and medium

The invention discloses an order delivery method and device and a medium, and belongs to the technical field of data management. The method comprises the following steps: receiving a user order and extracting order information, wherein the order information comprises a cargo category, a cargo quantity and a cargo receiving address; judging whether the order information meets a first preset condition or not; if yes, enabling the main warehouse to carry out delivery to the user according to the delivery address; and if not, according to the order information, judging whether a centralized distribution warehouse delivers goods to the user according to the goods receiving address. The invention can solve the problems of warehouse resource waste and order distribution timeliness waste caused by the fact that part of warehouse resources cannot be quickly and reasonably used in the order distribution process of the user, reasonably uses the existing warehouse resources, shortens the time for a goods supplier to deli