Intangible cultural heritage is a unique manifestation of the traditional culture of a nation and a country and a historical display of the life experience of a group,which contains the life and cultural memory of the country,the nation and the people. Protecting,passing on,and utilizing intangible cultural heritage well,and making intangible cultural heritage visible to people and life,is of great significance for continuing the historical lineage,strengthening cultural confidence,and building a strong socialist cultural state. In the digital era,intangible cultural heritage needs to be activ...