Usually, credit card applications will be rejected for the following possible reasons:
1. The income certificate or asset certificate provided when handling the card is insufficient, and the bank thinks that you are not able to repay, so it will not be approved;
2. There are overdue or bad credit records before, and personal credit is not up to standard;
3. At the same time, there are too many bank card applications submitted, and the bank may consider that there may be malicious overdraft;
4. The personal data is wrong, and the bank can't verify the applicant's information.