The Chinese will pay for travel in the subway face.
Subway has introduced a facial recognition system, still in test mode. In the Chinese city of Shenzhen earned facial recognition system, which transmits in the subway without a ticket. While it works in test mode.
In the case of a successful experiment, the system will work all over the country. It allows you to completely abandon the ticket, card or the QR code for passage in the subway.
To get to transport residents of the city will need to Fund your personal account. Money with it, the system will deduct automatically after face recognition.
How the system will be tested, not specified. It is also unknown when it will introduce across the country.
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