This research used interpretation method to discuss the design meaning of old/new transformation in conceptual designs, connected point view of the object of design was re-define as three type's "conceptual objects", and "conceptual objects with emotion" was also discussed. We analyzed two types of design language: fragmental skill by color and fusion by coexistence, used by Alessandro Mendini and Jugen Bey in their designs. Based on this analysis, we proposed a manageable design skill that can connect with and bridge between old and new, ad transform a tradition object to a modern one. We have also suggested derivative for further studies.