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 experience the AR immersive panorama system 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/Zhang Yuwei)

   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
三級亚洲人Av在线影院 | 亚洲精品综合精品自拍 | 在线看免费Av免费 | 专区在线观看中文字幕AV | 久久精品伊人久久精品伊人 | 亚洲精品无播放器播放 |