春秋是我国历史上民族融合的重要时期之一，这是早已为史学界所公认的事实。然而这一时期的民族融合究竟是通过哪些渠道或方式实现的？以往的讨论文章对此问题多语焉不详。本文试从夷夏之间的人口流动、朝聘会盟、联姻，以及经济、文化交往等几个方面详作探讨。 Spring and Autumn is one of the important periods of national integration in the history of our country. This is a fact already recognized by historians. However, during this period what kind of channels or ways are the national integration? Past discussion articles have not elaborated on this issue. This article tries to discuss in detail from the flow of population between Yixia, the DPRK’s employment union, marriage, as well as economic and cultural exchanges.