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Staff members work in China First Heavy Industries in NE China's Heilongjiang 

          

          
 Source: Xinhua| 2019-08-29 21:00:22|Editor:  Xiaoxia 

          

                
          


          

          

          

          
    

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          CHINA-HEILONGJIANG-WORKSHOP-SPARK (CN)
          

          Staff members work at a workshop in China First Heavy Industries in Qiqihar, northeast China's Heilongjiang Province, Aug. 28, 2019. (Xinhua/Wang Jianwei) 
          

          

          

          


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