Remote-controlled flight to help boost security
(chinadaily.com.cn) Updated: 2014-08-28 19:41 |
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Special police check a controlled flight device with camera functions that can help monitor the venues at the upcoming 皇冠体育app-Eurasia EXPO, to be held from Sept 1-6 in Urumqi, Xinjiang Uyghur autonomous region. The device is fitted with cameras and can send back images to security workers. [Photo/CFP] |