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Ningbo restaurant hires robot waiters

Updated: 2014-11-26 10:29 (chinadaily.com.cn)
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Ningbo restaurant hires robot waiters

A "hired" robot waiter is welcomed by diners in Ningbo, East China's Zhejiang province, on November 25, 2014. The robots can speak 40 short simple sentences like "Please enjoy your meal," and "I am sorry, I am busy working now." [Photo/ CFP]

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