Contestants compete at World Robot Contest Champions in Beijing

Source: Xinhua| 2019-08-22 08:59:02|Editor: Lu Hui
Video PlayerClose

CHINA-BEIJING-WORLD ROBOT CONTEST CHAMPIONS (CN)

A young contestant from Beijing shows his equipment at the World Robot Contest Champions in Beijing, capital of China, Aug. 21, 2019. Over 1,000 teams from ten countries and regions will compete in the World Robot Contest Champions. (Xinhua/Li Xin)

   Prev 1 2 3 4 5 6 7 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011102351383276921
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
亚洲国产91l | 亚洲日本中文字幕区第5页 中文字幕无吗热视频 | 亚洲国产综合一区二区三区 | 午夜a影院在线2017 | 日本久久综合网站 | 中文字幕在线你懂的视频 |