The invention relates to a method for performing permission configuration on permission resources, a permission system and a storage medium. The method comprises the following steps: abstracting various permission resources into different attributes according to resource types; extracting the ID and the code of each resource item in each permission resource as an attribute value under the attribute corresponding to the permission resource; and combining each attribute value with the operation to form permission, authorizing the permission to the role, and authorizing the role to the user. Forpermission resources of different resource types, the extracted ID and code of each resource item are used as the attribute value under the attribute to which the resource item belongs, so that unified configuration of the permission resources of different types is realized, the maintenance is convenient, the use is flexible, and the convenience and the expansibility are better.