Lijiang ancient city why is intangible cultural reasons

Lijiang Ancient City is a tangible cultural heritage in the world cultural heritage, not intangible, you are confused. Tangible refers to specific tangible things, such as buildings, inscriptions and sculptures, books, calligraphy and paintings, components or structures of an archaeological nature, inscriptions, caves and associations; intangible refers to intangible, such as practices, performances, expressions, knowledge systems and skills, as well as their related tools, objects, artifacts and cultural spaces, which are regarded as the cultural heritage of groups, communities and sometimes individuals. Therefore, Lijiang Old Town is a tangible building and belongs to tangible cultural heritage, while Naxi ancient music is intangible cultural heritage. --Lijiang Fairytale Inn