People learn knowledge in various museums during Labor Day holiday 

          

          
 Source: Xinhua| 2019-05-03 22:14:21|Editor:  mingmei 

          

                
          


          

          

          

          
    

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          #CHINA-LABOR DAY HOLIDAY-LEARNING (CN)
          

          People visit a science museum in Deqing County, east China's Zhejiang Province, May 3, 2019. People learn knowledge in various museums during the Labor Day holiday. (Xinhua/Wang Zheng) 
          

          

          

          



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