The combination of the English word "OKcard" and the diamond pattern indicates that the OK card has diamond-like eternity and value. There are two kinds of OK cards: OK membership card and OK accumulation card. Among them, OK membership card has exclusive functions such as membership points, discounts, online, telephone, mobile phone WAP, in-store online transactions, etc., and can report the loss and obtain the services of various members.
The OK card has the function of directly storing the value or recharging the shopping points in the card to the OK membership card for consumer transactions, but it does not have various membership functions, so it cannot report the loss and its service life is limited.
There is a password on the back of the card, which is very simple. In fact, it's like a supermarket coupon. First, you don't need to change it, and second, you can brush as much as you want, which is very convenient!
It depends on where you can use this card, not all places! Lianhua OK card can be used in all Century Lianhua supermarkets, some Lianhua supermarkets, The Home Depot, Quik Convenience Store, Jimaisheng, department stores under An Baili Group, Friendship Department Store and some Shanghai franchisees. Generally speaking, there are signs in shops.
If it is Lianhua OK scorecard (with bar code), it is also ok. If it is an old-fashioned loyalty card, I suggest you charge it into your membership card before using it. For the safety of your funds, I suggest you modify the password of your membership card.