Children enrich summer vacation at Yangzhou Science and Technology Museum 

          

          
 Source: Xinhua| 2018-08-05 13:22:35|Editor:  Shi Yinglun 

          

                
          

          

          

          

          

          
    

          Video PlayerClose
          

          

          

          #CHINA-JIANGSU-CHILDREN-SUMMER VACATION (CN)
          
Children watch a painting robot at the Yangzhou Science and Technology Museum in Yangzhou, east China's Jiangsu Province, Aug. 4, 2018. Children enriched their summer vacation here by learning scientific and technological knowledge. (Xinhua/Meng Delong) 

          

          

          


             Prev 1 2 3 4 5 6 Next  
          

          

          

          
 

          

          

          
KEY WORDS: 

                
          

          



          


          

          


          

          

           EXPLORE XINHUANET 
          


          

          


                
          

 


          010020070750000000000000011100001373691501
             
无码人妻一区二区三区四区av_亚洲精品911在线永久观看_精品一区二区国产在线观看_日韩不卡一区二区视频在线

            

                

                  
久久精品官方网视频
|
日韩αv在线观看
|
亚洲国产欧美在线人成最新
|
日本免费一级一区二区三区
|
中文字幕在线男人的天堂
|
伊人久久大香线蕉AⅤ一区
亚洲第一页A∨在线
|