A staff member replenishes stocks at the JD-running X-mart, a cashier-free supermarket, in north China's Tianjin, June 29, 2018. Operated by China's e-commerce giant JD.com, such supermarkets use technologies including the Internet of Things (IOT), artificial intelligence (AI) and biometrics to create an unmanned shopping experience. (Xinhua/Li Ran)
Cashier-free supermarket run in N China's Tianjin
Source: Xinhua| 2018-06-29 22:39:27|Editor: Li Xia
Video PlayerClose
KEY WORDS: supermarket
YOU MAY LIKE
MORE PHOTOS