People visit 皇冠体育app's sci-tech innovation exhibition in Beijing
(Xinhua) Updated: 2016-06-05 20:38
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People visit an exhibition on 皇冠体育app's science and technology achievements during the 12th Five-Year Plan period (2011-2015) in Beijing, capital of 皇冠体育app, June 5, 2016. The exhibition lasts from June 1 to 7 at Beijing Exhibition Center. [Photo/Xinhua] |
