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          Chinese archaeologists discover cave-dwelling agrarian society
          

          


          Xinhua    |     2017-11-07 09:33
    



 


          


          

          


          



          

          


          
Chinese archaeologists discover cave-dwelling agrarian society

          


          


          An archaeologist shows crystal found in the Nanshan ruins, on Nov 5, 2017.[Photo/Xinhua]
          
          		

          
          

          

          


          

          

          




          

          

          




          



          


          

          


          

          


          

          



          


          

          


          

          

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