What about Harbin Yuanda membership card?
You can apply for it if you spend more than 3, yuan on the day of Yuanda, or you can upgrade to a membership card if you spend more than 3 points in 5 yuan on that day and accumulate them within one year (1 point for ordinary goods 1 yuan and 1 point for valuable goods 5 yuan). There is another way to handle it, because now Yuanda's membership card is a credit card jointly signed with China Merchants Bank, so you can also apply for it at China Merchants Bank.