National Intangible Cultural Heritage (South Korea)
National Intangible Cultural Heritage (Korean: 국가무형문화재) is a national-level designation within the heritage preservation system of South Korea for intangible cultural heritage. This and other national-level designations are maintained by South Korea's Cultural Heritage Administration (CHA).
Source: Wikipedia — National Intangible Cultural Heritage (South Korea) (CC BY-SA 4.0)