2018 National Mass Innovation and Entrepreneurship Week held in Beijing

Source: Xinhua| 2018-10-09 18:32:55|Editor: Xiang Bo
Video PlayerClose

CHINA-BEIJING-TECHNOLOGY-INNOVATION-ENTREPRENEURSHIP (CN)

A visitor experiences the lip reading technology during the 2018 National Mass Innovation and Entrepreneurship Week in Beijing, capital of China, Oct. 9, 2018. The week-long event will run from October 9 to 15.(Xinhua/Luo Xiaoguang)

   Prev 1 2 3 4 5 6 7 8 9 Next  

KEY WORDS: Innovation
EXPLORE XINHUANET
010020070750000000000000011100001375204891
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
新sss乱码视频在线观看 | 中文国产特黄特色在线视频 | 欧美专区在线中文网 | 日韩一区二区三区免费AⅤ 午夜性刺激在线观看视频 综合偷自拍亚洲乱中文字幕 | 正在播放麻豆专区 | 亚洲国产精品一区二区首页 |