一、绪论在先周文化探索中,以陕西长武碾子坡、武功郑家坡和扶风刘家三遗址的发掘最引人注目,这三处遗址所提供的材料使先周文化的研究达到了一个新的高度。其中,把以郑家坡遗址为代表的先周文化和以刘家墓地为代表的姜戎文化区分开来,已基本成为学术界的共识~([1])。碾子坡遗址因其位于古史记载的“豳”地范围之内,是最早的有明确目的探寻先周文化的考古发掘地之一,加之发掘面积大、所获资料丰富,从而在先周文化研究中占有特殊的位置,现已成为讨论先周文化问题时所不可回避的焦点。可是,有关碾子坡遗存的探讨 I. INTRODUCTION In the first exploration of the Zhou culture, excavation of the sites of Changwu Nianzapa, Wugong Zhengjiapo and Fufeng Liujia San were most striking. The materials provided by the three sites reached a new height in the research on the pre-Zhou culture . Among them, distinguishing the culture of Pre-Zhou, represented by the Zhengjiapo site, from the Jiangjong culture, represented by the Liujia cemetery, has basically become the consensus of the academic community ([1]). Because of its location in the ancient history recorded “” “ground, ” Nianzipo site is one of the earliest clear archeological excavations to explore the culture of the Zhou Dynasty, together with the large area of ​​excavation, the information obtained by the rich, so the first It occupies a special place in the study of Zhou culture and has become the unavoidable focus of discussion on the culture of the former Zhou Dynasty. However, the study of the remains of roller-nosed slope