Cultural self-consciousness is the careful examination of all aspects of the culture to strengthen its ability to adapt to the development. In the "One Belt And One Road" strategy, while leading the economic development of countries along the belt and road, we should be more careful about our own cultural soft power, which needs us to determine our position in the multiple world culture structure, to use the historical data of cultural self-consciousness for reference to demonstrate that culture consciousness is the inevitability of social development. It is necessary for us to have cultural self-consciousness for the building of powerful culture country and guiding the world to build a community with a shared future for mankind, which compels us to dispel some traditional bad cultural phenomena, through culture exchange with the other countries, we should learn from the other country's strong points to offset our weakness, then we can constantly improve our culture, and win the support of the world with the popular strong cultural charm.