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Robots perform in traditional costumes at a service robot and smart industry expo in Nanjing, East China's Jiangsu province, Sep 9, 2016. The three-day expo brings the cutting-edge service robots, and smart products and solutions that can be applied in education, domestic services, entertainment and medical treatment. |
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Audiences watch a robot performance at an expo in Nanjing, East China's Jiangsu province, Sep 9, 2016. |
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A child plays with a robot at an expo in Nanjing, East China's Jiangsu province, Sep 9, 2016. |
Reprinted from China Daily