VR, robots, mini drones: Highlights of big data expo in Guiyang
Updated: 2016-05-26 13:21
(chinadaily.com.cn)
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A man tries out a VR (virtual reality) device during the ongoing Big Data Expo 2016 in Guiyang, capital of Southwest China's Guizhou province, May 25, 2016. [Photo/Xinhua] |
