| In the age of science and technology, nowadays most of the intangible cultural heritage is at the risk of extinction and their cultural space is also being destroyed. As one of the first national intangible cultural heritage, Fenghua cloth dragon dance is also threatened. With the development of information science, it is imperative and necessary to protect and inherit it by digitalization. This paper analyze it from the perspective of digitalization not only because it can realize the permanent preservation of the external factors such as the performance and inheritors but also help to visualize the inner knowledge to spread. Digitalization helps the efficient protection and inheritance of traditional culture.The theory and application of Fenghua cloth dragon dance have got some achievements which include the record of performance, relatively few studies for the knowledge and inheritors. Fenghua cloth dragon dance is on behalf of Chinese dragon totem culture and has a long history and splendid culture and performance. The inheritors with rich art experience have won many international awards. The writer firstly builds the multidimensional digitalization protection system including performance, cultural space, inheritors on the basis of the characteristic and elements of intangible heritage, then use the technology of video capture, ontology, digital archives to transform the folk knowledge into the identifiable and shared information in the computer. At last, the writer construct a web system to display all the resources and put forward the digitalization inheritance strategy including the teaching website, online community and cultural industry. The research in this paper has some practical significance on Fenghua cloth dragon dance and also provide a new idea for the protection and inheritance of other areas of intangible heritage. |