With the development of the times, the ecological environment of paper-cutting has been destroyed, and the cultural heritage of paper-cutting art has gradually disappeared. Especially with the decline of people's folklore concept, the change of aesthetic concept and the lack of self-confidence in local culture, the function of folk paper-cutting art is completely and completely changed. Pseudo-folk paper-cutting floods the entire paper-cutting market. The mutual imitation and plagiarism of art has caused the unique style of paper-cutting to converge and lose its authenticity. Therefore, as an intangible cultural heritage, the protection of paper-cutting is urgent.