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Changchun opens first checkout-free supermarket

Ecns.cn,April 03, 2018 Adjust font size:

A view of an unmanned supermarket in Changchun City, Jilin Province. The door unlocks only after customers scan a QR code and pass the face recognition to enter. The store allows customers to make a purchase through an app, without using a cashier or checkout station. (Photo: China News Service/Liu Dong)

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