Customers take photos of an AGV (automated guided vehicle) robot serving food in a smart restaurant operated by Chinese e-commerce giant Alibaba at the National Exhibition and Convention Center in east China's Shanghai, Oct. 15, 2018. (Xinhua/Fang Zhe)
Robots serve food in Shanghai's smart restaurant
Source: Xinhua| 2018-10-20 07:22:10|Editor: Yang Yi