Highlights of 2018 China int'l big data industry expo 

          

          
 Source: Xinhua| 2018-05-26 21:43:43|Editor:  ZD 

          

                
          

          

          

          

          

          
    

          Video PlayerClose
          

          

          

          CHINA-GUIYANG-BIG DATA INDUSTRY EXPO (CN)
          

          Visitors view an expressway mobile payment system during the 2018 China international big data industry expo in Guiyang, southwest China's Guizhou Province, May 26, 2018. The expo opened in Guiyang Saturday, attracting over 40,000 participants from nearly 30 countries. (Xinhua/Tao Liang)
          

          

          

          



             Prev 1 2 3 4 5 6 7 8 9 10 Next   >>|
          

          

          

          
 

          

          

          
KEY WORDS: big data

                
          

          



          


          

          


          

          

           EXPLORE XINHUANET 
          


          

          


                
          

 


          010020070750000000000000011100001372085601
             
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

            

                

                  
日本欧洲亚洲精品在线观看
|
中文字幕中出在线观看
|
亚洲欧美一区二区三区中文字幕
|
日本在线高清不卡免费播放
|
午夜性色福利在线视频网站
|
色五月激情五月亚洲综合久久
|