22nd China Beijing Int'l High-Tech Expo kicks off

Source: Xinhua| 2019-10-24 22:26:27|Editor: Xiang Bo
Video PlayerClose

CHINA-BEIJING-HIGH-TECH EXPO (CN)

Photo taken on Oct. 24, 2019 shows police robots displayed at the 22nd China Beijing International High-Tech Expo in Beijing, capital of China. The four-day expo opened here Thursday, drawing more than 1,200 exhibitors. (Xinhua/Ren Chao)

   Prev 1 2 3 4 5 6 7 8 9 10 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001385000791
国产无码在线观看免费在线,37pao国产成视频,日韩一区二区视频在线,国产国产人免费人成免费视频麻豆
中文字幕无线码中文字幕 | 亚洲jiZZjiZZ在线播放 | 欧美专区在线中文网 | 亚洲中文字幕一区在线播放 | 最新日本aⅴ一区二区三区 亚洲人成网线在线播放va | 日本中文字幕aⅴ高清看片 亚洲欧美性综合在线 |