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QR codes are used everywhere

(chinadaily.com.cn) Updated: 2014-08-05 16:10

QR codes are used everywhere

A model poses for photos at an international auto exhibition in Zhengzhou, Central China's Henan province, Nov 7, 2013. This model has a QR code image stuck on her body which visitors can scan for more detailed information about the car. [Photo/CFP]

QR codes are used everywhere QR codes are used everywhere
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