it can be used. OK cards can be used in Century Lianhua, Lianhua Supermarket, Quik Convenience, Hualian Supermarket, First Department Store, Yaohan, Oriental Shopping Mall, Xinhualian and other shopping malls. Anyone who has a Bailian sign on the signboard of a merchant can use it. Before use, just ask the cashier counter in the mall.

the types of merchants using p>OK cards are supermarkets, restaurants, leisure and entertainment, beauty salons, sports and fitness halls, hotels, home improvement, medicine and health care, etc. Use area: the whole Shanghai area. Extended information

OK cards can be divided into two types: OK membership cards and OK point cards, among which OK membership cards have the exclusive functions of membership points, discounts, online, telephone, mobile phone WAP and online transactions in stores, and can report the loss and obtain the services of various members;

the OK point card has the functions of directly storing the value or recharging the shopping points in the point card to the ok membership card for consumer transactions, but it does not have all kinds of membership functions, so it cannot report the loss, and its service life is limited.

Bailian Online Mall-Help Center-Where can I spend my Bailian Card (physical card)?