On May 21, the Beijing Rail Transit Daxing Airport Line officially started to use palm payment. Passengers can use the palm payment to pay the fare once they sign up. This also marks the official release of the “WeChat Palm Payment”.
Passengers only need to enter the palm print on the registration machine at the ticket office of the Xingxing Airport Line before taking the subway. At the same time, they need to activate the palm payment in WeChat mini program “Beijing Metro Palm Payment”. Passengers need to find a gate with a ring mark and put their palms towards the identification area in the ring. After the recognition is completed, the ring turns green and the gate will open automatically. Your phone will receive a prompt to charge after you exit the station.
WeChat adopts the most advanced “palm print + palm vein” recognition technology at present, providing supplementary payment methods for users who need such as “media-free”, “non-contact”, “convenience” and “security”. While improving efficiency, palm payment of WeChat also greatly simplifies user operations. Therefore, the new technology can be more friendly to the elderly and more accessible to all kinds of physical inconveniences. This is also the direction of Tencent’s continuous exploration of science and technology.
According to the mobile payment network, palm payment of WeChat is gradually being applied to office, campus, fitness, retail, catering, and other fields to explore more innovative and efficient digital solutions for the specific needs of different industries.