Warehouse management method and system

The invention provides a warehouse management method and system, and belongs to the technical field of data processing, and the method specifically comprises the steps: taking other commodities which are in the same order and have the same storage mode as the commodities in the same order as the commodities in the same order based on the historical order data of the commodities, and carrying out the determination of related commodities based on the commodities, based on the sales volume data in the set time, the sales volume data in the preset time and the average commodity amount of the single order, adopting an evaluation model based on a machine learning algorithm to respectively obtain the popularity of the associated commodities and the popularity of the commodities; when the absolute value of the difference value between the maximum value of the popularity of the associated commodities and the popularity of the commodities is not greater than a set value, warehouse score values of the associated commodi