From 2004 to 2018，there has been a houndred and seventy eight states countries to the Convention for the Safeguarding of the Intangible Cultural Heritage ratified by the UNESCO. As the first batch of countries who ratified the convention，China has showed a broad mind of safeguarding cultural diversity and of maintaining social inclusion，who positively develop the exchange and communication of intangible cultural heritage between China and the world，promoting all kinds of exchange and communication with the international peers in the field of intangible cultural heritage safeguarding. The international exchange and communication not only builds up a grand portal of intangible cultural heritage，but also，as a significant strategical portion of the national cultural development，wins China a voice in the international societies.