As a new design concept based on information design and service,intangible design subverts the traditional material design,conforms to the development trend of the information age,and has certain enlightenment significance for the inheritance and protection of intangible cultural heritage in our country.This paper deeply discusses the design concept of immaterial design,and sums up the essential characteristics of its design.By analyzing the relationship between intangible design and intangible cultural heritage,and between intangible cultural heritage and cultural creative industry,based on g...