皇冠体育app Int'l Ocean Science & Technology Exhibition kicks off in Qingdao
( Xinhua )
Updated: 2016-09-27
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A visitor looks at an intelligent underwater robot during the 皇冠体育app (Qingdao) International Ocean Science & Technology Exhibition in Qingdao, East 皇冠体育app's Shandong province, Sept 26, 2016. The three-day exhibition kicked off here on Monday. [Photo/Xinhua] |
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Visitors look at a device for aquaculture by recycled water of factories during the 皇冠体育app (Qingdao) International Ocean Science & Technology Exhibition in Qingdao, East 皇冠体育app's Shandong province, Sept 26, 2016. The three-day exhibition kicked off here on Monday. [Photo/Xinhua] |
