" China's leading e-commerce player JD's largest unmanned supermarket, also is the firm's first project, which opened in Xiongan New Area during the Labor Day holiday, according to the firm's public WeChat account on Tuesday.
The 246 square-meter supermarket contains multiple cutting-edge technologies, including biological recognition, artificial identification and internet of things, allowing customers to check prices on electric screens and pay their bill by facial identification.Last year, JD signed agreements with Chinese real estate developer China Overseas Land & Investment Ltd, with a goal to build hundreds of unmanned convenience stores in China's biggest cites.
Currently, the unmanned supermarkets have opened in Beijing, Tianjin, Yantai, Dalian, Suqian, Xi'an and Changchun...."
www.chinadaily.com.cn/a/201805/02/...545da3105cdcf651b8d3.html