Good or bad, this is not easy to define, depending on personal circumstances; Manage cards rationally and use credit cards reasonably.

Pay attention to the following problems when there are too many credit cards to avoid overdue.

1. Pay attention to the billing date and final repayment period of each credit card;

2. The annual fee-free policy for each credit card should be clear;

3. The available amount of each credit card should be well known;

4. Every credit card should be placed in a reasonable position to avoid loss;

5. It is best not to use the same password for multiple credit card passwords.