徐夷自夏代就出现在历史的舞台上,至迟自西周建立国家政权并日益强大到足以和西周王室抗衡,在西周宗主国和其他诸侯国的长期打压和夹击下,春秋中晚期沦为大国争霸的牺牲品,并最终为吴国所灭亡。本文根据历史文献和考古资料对徐国的起源、发展壮大、灭亡及灭亡后的迁徙历史作了一个大致的梳理,以期对徐国历史有一个较全面的认识。 Xuyi appeared on the stage of history since the Xia Dynasty. At the latest, since the establishment of state power in the Western Zhou Dynasty and becoming stronger and stronger enough to contend with the royal family in the Western Zhou Dynasty, under the long-term suppression and attack of the sovereign states and other vassal states in the Western Zhou Dynasty, Xu Yi became the big power in the mid- Of the victims, and eventually destroyed by the Wu. Based on the historical documents and archaeological data, this paper makes a general review of the origins, development, expansion, demise and exile migration history of Xu State in order to have a more comprehensive understanding of the history of Xu State.