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)

Visitors try an electroencephalograph 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
亚洲日韩乱码中文字幕综合 | 在线免费视频区 | 久久精品99久久无色码中文字幕 | 亚洲人成在线观看网站高清 | 日本久久久久久久中文 | 亚洲欧美久久夜夜高潮 |