Order processing method and device, server and storage medium

The invention provides an order processing method and device, a server and a storage medium. The order processing method comprises the steps of checking whether a sorting workstation meeting an order sending condition exists or not at a preset time interval; when the sorting work station meeting the order dispatching condition exists, determining at least one to-be-dispatched order sorting work station, and the number of order wave numbers and order types pre-received by each to-be-dispatched order sorting work station; and according to a preset wave combination strategy, the number of order wave numbers and the order types, wave combination is carried out on orders to be subjected to wave combination, and an order dispatching task is issued to the at least one sorting work station to be subjected to order dispatching according to a wave combination result. According to the embodiment of the invention, under the condition that there is a sorting work station satisfying the order dispatching condition, the to-