6th technology competition for middle, primary school students held in Hebei

Source: Xinhua| 2017-12-22 16:54:39|Editor: pengying
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#CHINA-SHIJIAZHUANG-STUDENT-TECHNOLOGY COMPETITION (CN)

Students compete in the event of "weight bearing of paper bridge" during the 6th technology competition for middle and primary school students in Qiaoxi District of Shijiazhuang, capital of north China's Hebei Province, Dec. 22, 2017. (Xinhua/Zhang Shuo)

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KEY WORDS: technology
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