Smart China Expo kicks off in Chongqing

          Source: Xinhua| 2019-08-26 14:44:05|Editor: huaxia
          Video PlayerClose

          (FinancialView) CHINA-CHONGQING-SMART CHINA EXPO-BIG DATA-SUMMIT-GUESTS (CN)

          Bernadette Wightman, managing director of banking and financial services vertical at British Telecom (BT), delivers a keynote speech at the Big Data and Smart Technology Summit of the 2019 Smart China Expo in southwest China's Chongqing Municipality, Aug. 26, 2019. (Xinhua/Wang Quanchao)

          KEY WORDS:
          EXPLORE XINHUANET
          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

                  日本免费三精品 | 亚洲欧美日韩另类丝袜一区 | 亚洲无线观看国产高清 | 中天堂国产日韩欧美 | 一本久久a久久精品免费不 中文字幕大看蕉永久网 | 亚洲精品思思久久电影网站 |