The embodiments of the invention provide a method and an apparatus for modifying a resource model. The method comprises the following steps: based on each resource pool and resource characters corresponding to each source pool, establishing a resource model; each resource pool includes at least one resource; with a preset time period, acquiring feedback information of at least two times of resource distribution, wherein the resource distribution is executed based on resource distribution; based on the feedback information, modifying the resource model. The method conducts adaptive adjustment on the resource model based on the feedback information, which can increase accuracy of the resource model.