1st China College Students' Innovation and Entrepreneurship Competition held in Qingdao

Source: Xinhua| 2018-11-26 07:17:25|Editor: Yamei
Video PlayerClose

CHINA-SHANDONG-UNIVERSITY STUDENTS INNOVATION COMPETITION (CN)

A student from China University of Petroleum presents a creative batteries set during the 1st China College Students' "Energy, Intelligence and Future" Innovation and Entrepreneurship Competition in Qingdao, east China's Shandong Province, Nov. 25, 2018. More than one thousand students from 91 universities brought their creations to take part in the competition. (Xinhua/Li Ziheng)

   Prev 1 2 3 4 5 6 7 Next  

KEY WORDS: China
EXPLORE XINHUANET
010020070750000000000000011103261376310091
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
最新永久免费在线视频 | 久久综合五月丁香久久激情 | 无日本日本免费一区二区 | 日本久久高清视频 | 亚洲人在线观看影院 | 久久伊人精品波多野结衣 |