现有的考古资料表明,虞夏时期中原地区的城址大量涌现。比较研究这两个时期城址的发展过程,可以发现二者既有内在的连续性,又有明显的阶段性,而这一过程正体现了文献记载的从“万邦”林立到夏王朝统一国家的出现的社会变革。 The existing archaeological data show that a large number of sites were found in the Central Plains during the Yu Xia period. A comparative study of the development process of urban sites in these two periods shows that both have inherent continuity and obvious phases. This process is a manifestation of the historical records of the recorded records ranging from “lofty” to “unified” The emergence of the country’s social change.