Abstract: Based on the inclusion associations between cyclodextrins and various guest molecules grafted onto polymer chains，novel macromolecular networks can be formed. Because of their simple binding model and controllable degree of cross-linking，these novel networks are ideal candidates for rheology modifiers or controlled drug release carriers as well as model system to test association theories. In this paper，the recent progress of macromolecular networks assembled by the cyclodextrin inclusive associations is reviewed. Two kinds of methods for networks assembly are introduced in detail, which are cross-linking of linear polymers and crystallization of cyclodextrin molecular tubes.