The cultural problems of China mirror its social relations.The construction of China's cultural ecology through intangible cultural heritages aims to adjust the cultural positioning and social relations in China.The re-establishment of harmonious social relations is the basic mission of the construction of cultural ecology.The compatibility between the temporal and spatial frame and intangible cultural heritages is an important precondition for the development of intangible culture while it is especially worthwhile to reconstruct temporal and spatial frame with Chinese characteristics.The construction of China's cultural ecology also aims to recognize the cultures of those people who were once looked down upon and to help them have their own cultural consciousness.Only in this way can the cultural consciousness of the whole society be realized.