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后阳湾地点位于石峁城址的东北部,是石峁城址的居住区。该地点出土的2例成年男性、4例成年女性和1例婴儿即为本文研究的对象。他们从种族特质上看,更接近亚洲蒙古人种的东亚类型。下肢骨的分析显示后阳湾人群拥有相对扁平的股骨和胫骨,可能是长期劳作的结果。古病理观察没有发现龋齿,除了个体少的原因外,推测石峁城居民食物结构中植物性食物所占比例较小。发现一例成年女性患有峡部裂,或许是经常从事强度过大的劳动造成的结果。
Houyang Bay location is located in the northeast of Shijie city site, Shijie city site residential area. Two adult male, four adult female and one infant unearthed at this site are the objects of this study. They are more ethnic in nature and closer to the East Asian types of Asian Mongolians. Analysis of lower extremity bones showed that the posterior Yangwan population has relatively flat femur and tibia, which may be the result of long-term labor. Ancient pathology did not find dental caries, in addition to the reasons for the small number of individuals, it is speculated that the urban residents of Shijiazhuang City, a small proportion of plant foods in the food structure. One adult woman who was found suffering from isthmus was probably the result of constant over-work.