China-Arab States Expo helps promote cross-border high-tech exchange, cooperation

          Source: Xinhua| 2019-09-08 11:16:27|Editor: mingmei

          (SCI-TECH)CHINA-NINGXIA-YINCHUAN-4TH CHINA-ARAB STATES EXPO-SCI-TECH EXHIBITION (CN)

          A visitor tries on a 5G cloud-based virtual reality (VR) device at an exhibition of high technologies and equipment during the fourth China-Arab States Expo in Yinchuan, northwest China's Ningxia Hui Autonomous Region, Sept. 6, 2019. The fourth China-Arab States Expo has helped promote cross-border high-tech exchange and cooperation. At an exhibition of high technologies and equipment held as part of the expo, visitors are exposed to major scientific and technological breakthroughs and state-of-the-art equipment developed by the high-tech sector. (Xinhua/Feng Kaihua)

             Prev 1 2 3 4 5 6 Next  

          KEY WORDS:
          EXPLORE XINHUANET
          010020070750000000000000011100001383750201
          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

                  亚洲特黄在线免费视频播放 | 亚洲国产高清不卡在线播放 | 日韩精品旡码一区二区三区 | 在线观看国产欧美另类激情 | 久久网一区二区三区 | 漂亮人妇中出中文字幕在线 |