
Photo taken on Nov. 1, 2016 shows a robot demonstrating autonomous movement at the Singapore International Robo Expo (SIRE). The 2-day-long gala unveiled on Tuesday at Singapore's Marina Bay Sands Expo and Convention Centre. (Xinhua/Then Chih Wey)

Photo taken on Nov. 1, 2016 shows a robot demonstrating autonomous movement at the Singapore International Robo Expo (SIRE). The 2-day-long gala unveiled on Tuesday at Singapore's Marina Bay Sands Expo and Convention Centre. (Xinhua/Then Chih Wey)
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