你可以看看五千年前的良渚文化,几个月前正式入选UNESCO的文化遗址。“These ruins are an outstanding example of early urban civilization expressed in earthen monuments, urban planning, a water conservation system and a social hierarchy expressed in differentiated burials in cemeteries within the property”,能建造巨大的水坝,说明能调动巨量的人口进行统筹规划以及持续经年的劳作,而且那里存有2.6万斤的稻米,有明确的阶级区分,即便不是现代意义上的国家,说它是城市国家或者城邦应该是没有任何问题的。只是没有文字的发现,所以难以推断和夏朝的真正关系。
@Alexandria School of Science Archaeologists have discovered remains and artifacts that prove the existence of the Xia Dynasty, but there is no evidence to prove the existence of Jesus