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People work in mariculture farm of sea cucumber in N China's Hebei 

      

      
 Source: Xinhua| 2018-05-17 21:18:38|Editor:  ZX 

      

            
      

      

      

      

      

      
    

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      CHINA-HEBEI-MARICULTURE FARM (CN)
      

      Workers check on the growth of sea cucumber at a mariculture farm in Tangshan City, north China's Hebei Province, May 17, 2018. (Xinhua/Yang Shiyao)
      

      

      

      


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KEY WORDS: sea cucumber

            
      

      



      


      

      


      

      

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