Research on traditional intangible cultural heritage music culture Research on the digitization of intangible cultural heritage Gansu Province intangible cultural heritage dictionary Oral account of Tibetan intangible cultural heritage inheritors Research on legal protection of intangible cultural heritage Rural revitalization and intangible cultural heritage protection 并列题名：Gansu Province intangible cultural heritage dictionary Primary research on integrated development of intangible cultural heritage and tourism Legal protection of intangible cultural heritage Study on the intangible cultural heritage of Shaman art