The security of intangible cultural heritage refers to various ways to ensure the vitality of intangible cultural heritage. Including performing arts, social and rural laws and regulations, etiquette, festivals, knowledge and implementation of the universe and the macro world, folk crafts. The exuberant value, mode of thinking, imagination and knowledge consciousness contained in China's intangible cultural heritage are the basic information to protect China's knowledge status and knowledge dominance.

Strengthening the protection of intangible cultural heritage is not only an urgent need for the country and the whole nation to advance, but also an inevitable desire for elegant dialogue among countries and the sustainable development of all human society. Intangible cultural heritage is a precious and valuable cultural audio resource and a true witness of history. Protecting and utilizing intangible cultural heritage is of great significance to the coordinated development of sustainable economy and knowledge. With the development of globalization and the acceleration of modernization, the survival of Vientiane intangible cultural heritage has been greatly impacted. Therefore, it is urgent to improve the protection of China's intangible cultural heritage.

Intangible cultural heritage is a variety of forms of expression and knowledge space of local conditions and customs that people of all ethnic groups have passed down from generation to generation and are closely related to people's lives. Intangible cultural heritage is a precious cultural resource because it has witnessed the progress of history. All kinds of intangible cultural heritages created by the people of all ethnic groups in our country in the long-term life practice are the fruits of the Chinese nation's understanding, gentleness and sincerity, the brand of accessing tribal feelings, and the young achievements of safeguarding national unity. Intangible cultural heritage is the victory of our ancestors' wisdom, which intuitively reflects this important process of the progress of the whole human society, has specific historical, social, scientific, economic and aesthetic values, and is an indispensable material evidence for social progress.

Therefore, it is of great historical significance to protect intangible cultural heritage, even to protect the inheritance of human knowledge from generation to generation, to shape the foundation of social knowledge, to protect the diversity and creativity of knowledge and to maintain the frequent evolution of society. Intangible cultural heritage, in the same breath, human nature and the historical female corpse of the Enlightenment reveal this certain historical situation from different sides and fields, reflecting the ideological, moral and law-abiding degree of prehistoric people, and their value and significance are the same.