Can the all-in-one card be used to swipe for consumption in supermarkets? The all-in-one card is not handy for supermarket shopping - RFID World News

The public transport smart card has become one of the essential items for Beijing residents whenever they go out. It makes travel more convenient and is very popular among residents. But this card has more functions than just taking buses or subway trains. You can make phone calls with it, and now you can use it in supermarkets as well. So, is it really convenient to use the smart card to buy things? Reporters have learned that only a small number of supermarkets can offer the service of shopping by swiping the smart card, and goods bought with the card cannot be returned.