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2016 National Science and Technology Week kicks off

(Xinhua) Updated: 2016-05-15 07:31

2016 National Science and Technology Week kicks off

Children watch a robot dancing on the open day in the University of Science and Technology of China during the 2016 National Science and Technology Week in Hefei, East China's Anhui Province, May 14, 2016. [Photo/Xinhua]

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