The construction of the national level experimental area of Cultural and ecological protection is one of the most important measures to protecting intangible cultural heritage. 20 protected areas were established in the past decade（from 2007 to the end of 2016），covering most of the regions，people and nations. This measure have achieved a great process，and established a series of experience and patterns. However，there are some problems needed to solve，including idea，system，mechanism and practice way. Therefore，only when we sum up the experience and problems and explore scientific countermeasures timely，can we promote the development of the national levels experimental area of Cultural and ecological protection in scientific and sustainable ways.