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The high-tech products changing our lives

By Yang Yang | chinadaily.com.cn | 2017-06-09 13:51

The high-tech products changing our lives

A technology expert explains how smart real-time ID check technology is used by drivers to identify people's faces at the Microsoft Innovation Center in Xi'an, Northwest China's Shaanxi province on June 5. [Photo by Yang Yang/chinadaily.com.cn]

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