▲ 【신화/서울뉴스통신】
A robot serves dishes in a restaurant in Shenyang, capital of northeast China's Liaoning Province, May 20, 2015. Powered by battery to work up to 7 hours, the 140-centimeter-high robot weights 70 kilograms and moves at a speed of 0.8 meter per second. Integrated with sensors, navigation hardware and user interface technology, it is able to hold and serve up to 8 kilograms of food or beverage at one time. snapress@snakorea.com
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