If you want to use two cards to maintain one card, you need to:

1. The repayment dates of the two credit cards (credit cards) cannot be the same, and it is best to set them several days apart. , if the repayment date is the same day, you can go to the bank to modify it.

2. Prepare some reserves to avoid overdue payment if it is not paid.

3. The card limit cannot be empty. It is best to reserve 30% of the limit.

4. Don’t use two cards at the same time, because they both need to be repaid. Using two cards will put you under greater repayment pressure.