Any quantity will do. For example, if you go to a supermarket where you can use a credit card, you can buy pure water for 1 yuan.

Just buy it five times (of course. . . Don't buy five bottles at a time. Defiant)

I hope I can help you!

If you really don't use a credit card, I suggest you cancel it. In order to avoid forgetting in the future, it is not cost-effective to cause a large number of late fees.