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Eco-systems in upper reaches of Yangtze River protected in China's Sichuan 

      

      
 Source: Xinhua| 2018-05-03 20:43:50|Editor:  ZD 

      

            
      

      

      

      

      

      
    

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      CHINA-SICHUAN-YANGTZE RIVER-ENVIRONMENT (CN)
      

      This aerial photo taken on April 17, 2018 shows trees in Qingchuan County of Guangyuan, southwest China's Sichuan Province. In recent years, authorities in Sichuan have carried out a series of ecological projects to protect eco-systems in the upper reaches of the Yangtze River. (Xinhua/Xue Yubin)
      

      

      

      


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KEY WORDS: eco-system

            
      

      



      


      

      


      

      

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