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Reinforcement project of ruins at Yuanmingyuan starts 

      

      
 Source: Xinhua| 2018-05-23 20:06:41|Editor:  Xiang Bo 

      

            
      

      

      

      

      

      
    

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      Staff members clean up weeds at ruins of Yuanying Guan (Immense Ocean Observatory) at Yuanmingyuan in Beijing, capital of China, May 23, 2018. The four-month reinforcement project of ruins of Immense Ocean Observatory at the historical site of Yuanmingyuan started lately.(Xinhua/Luo Xiaoguang)
      

      

      

      


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KEY WORDS: Yuanmingyuan

            
      

      



      


      

      


      

      

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