Abstract：Nationalism is the highest sound in the context of moder n China, among which conceit, nothingness and reason mixed together, and after h undreds of years' filtration, the three audio frequency are coming to reason fas tly. But conceit, nothingness are still twisted among it. If we don't tide them up, they will disturb the progress of China's going into the world. Inhence, co nstructing reasonable nationalism is the most important theme of the constructio n of political civilization.
