The present disclosure provides a grouping processing method and system, the method comprises: monitoring a number of users accessing a sub-group that is corresponding to a group; and according to the number of users in the sub-group and a preset threshold of the number of users for the sub-group, adjusting the sub-group corresponding the group and/or user access which the sub-group corresponds a physical resource equipment and the physical resource equipment corresponds to more than one of sub-groups.