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A staff member shows a mechanical hand during the 13th China-ASEAN Expo in Nanning, capital of South China's Guangxi Zhuang autonomous region, Sept 12, 2016. |
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Visitors experience VR glasses during the 13th China-ASEAN Expo in Nanning, capital of South China's Guangxi Zhuang autonomous region, Sept 12, 2016. [Photo/Xinhua] |
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A visitor views 3D printed products during the 13th China-ASEAN Expo in Nanning, capital of South China's Guangxi Zhuang autonomous region, Sept 12, 2016. [Photo/Xinhua] |
Reprinted from China Daily