<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区

          CHINA> Regional
          Earliest man-made cave houses unearthed
          (Xinhua)
          Updated: 2009-01-25 13:47

          XI'AN -- Archaeologists have unearthed the earliest man-made cave houses and privately-owned pottery workshops in China which date back 5,500 years.

          An undated handout photo from the Shaanxi Archaeology Institute shows a bird view of the Yangguanzai remains in northwest China's Shaanxi Province. Archaeologists have unearthed the earliest man-made cave houses and privately-owned pottery workshops in China. [gmd.com.cn]

          After four years of excavation, a row of 17 cave houses were found on a cliff along the Jinghe River in northwest China's Shaanxi Province, Wang Weilin, deputy director of the Shaanxi Archaeology Institute and chief archaeologist of the excavation, told Xinhua.

          They were built between 3,500 to 3,000 BC, near the Yangguanzai village of Gaoling county, 20 km away from the provincial capital Xi'an.

          Wang said the row of houses are within a 16,000-square-meter site which is being excavated.

          The cave houses belonged to a late Neolithic culture named Yangshao. It originated in the middle reach of the Yellow River and was considered a main origin of Chinese civilization. Yangshao is best known for red pottery ware with painted patterns and animals.

          Each cave house, with an area of about ten square meters, was divided into two rooms. One was dug into the cliffside, the other, possibly made of wood and mud, was built on the outside of the cave, Wang said.

          Archaeologists also found pottery kilns and caves to store pottery beside the houses as well as pottery wares, fragments and tools.

          "Most of the cave houses had a pottery kiln beside it. We believe these cave houses were homes to families of pottery makers," Wang said.

          In previous excavations of Neolithic settlements in China, one pottery kiln was usually used by all families, he said. "Here we found the earliest evidence that a certain group of people were specialized in making pottery, a sign of division of labor."

          Caves storing pottery also show private ownership of property had emerged, Wang added.

          North of the cave houses, archaeologists also discovered sections of a moat averaging six to nine meters wide.

          Pottery unearthed from the moat's bottom showed it also belonged to the Yangshao culture from between 4,000 to 3,500 BC.

          "To dig it, lots of laborers must have been mobilized. Without an effective social mechanism, it would be hard to build a project like this," Wang said.

          A area covering 245,000 square meters inside the moat, equal to about the size of 46 American football fields, has not been unearthed.

          "We haven't excavated the settlement inside the moat but its scale was seldom seen at this age," Wang said.

          "As far as I know, the area inside the moat could be the largest and best preserved among settlements of this age," said Prof. Yan Wenming, a history expert with the School of Archaeology and Museology at Peking University.

          There were several other settlements of the same age nearby the discovery, but they were much smaller.

          "This one was very much likely to be an ancient town," said Wang.

             Previous page 1 2 Next Page  

           

           

          主站蜘蛛池模板: 激情综合五月| 亚洲一区二区中文av| 国产18禁黄网站禁片免费视频| 4虎四虎永久在线精品免费| 国产高清在线男人的天堂| 久久久久亚洲精品无码蜜桃| 强插少妇视频一区二区三区 | 伊人久久大香线蕉网av| 免费无码又爽又刺激网站直播| 亚洲男女一区二区三区| 国产乱子伦精品免费视频| 亚洲人成电影网站 久久影视| 久久久久人妻一区精品果冻| 国产盗摄xxxx视频xxxx| 国产乱子伦视频在线播放 | 亚洲成人动漫在线| 国产在线线精品宅男网址| 精品国产线拍大陆久久尤物| 精品人人妻人人澡人人爽人人牛牛| 在国产线视频A在线视频| 久久久www成人免费毛片| 国产成人午夜福利院| 国产一区二区免费播放| 亚洲区一区二区三区亚洲| 裸体女人高潮毛片| 九色综合国产一区二区三区| 国产午夜一区二区在线观看| 激情综合色综合久久丁香| 中文字幕久久精品波多野结 | 少妇午夜啪爽嗷嗷叫视频| 亚洲成a人片77777在线播放| 国产成人精品亚洲资源| 丰满少妇被猛烈进入无码| 一区二区三区精品视频免费播放 | 岛国岛国免费v片在线观看| 国产精品自拍啪啪视频| 熟女精品色一区二区三区| 无码少妇一区二区三区浪潮av| 精品人妻一区二区三区蜜臀| 黑人玩弄人妻中文在线| 国产福利片无码区在线观看|