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Patrol robots to ensure power supply for 1st China Int'l Import Expo

Source: Xinhua| 2018-10-20 07:17:43|Editor: Yang Yi
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CHINA-SHANGHAI-CIIE-PATROL ROBOT-POWER SUPPLY (CN)

A patrol robot conducts electricity check-up at a transformer substation in Qingpu District of east China's Shanghai, Oct.18, 2018. Patrol robots have been deployed to ensure power supply for the first China International Import Expo in November. (Xinhua/Ding Ting)

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KEY WORDS: Import Expo
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