World 5G Convention kicks off in Beijing

          Source: Xinhua| 2019-11-21 21:58:50|Editor: huaxia
          Video PlayerClose

          (EyesonSci)CHINA-BEIJING-WORLD 5G CONVENTION-OPEN (CN)

          A staff member shows 5G-supported telemedicine technology during the 2019 World 5G Convention in Beijing, capital of China, Nov. 21, 2019. Themed "5G changes the world, 5G creates the future," the 2019 World 5G Convention kicked off Thursday in Beijing. (Xinhua/Peng Ziyang)

          KEY WORDS:
          EXPLORE XINHUANET
          010020070750000000000000011103261385732851
          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

                  亚洲人成日本在线观看 | 一区二区国产盗摄精品 | 中日韩视频在线观看一区二区三区不卡 | 日本亚洲精品色婷婷在线影院 | 亚洲最大激情在线 | 天堂亚洲日本va中文字幕 |