As long as your mortgage is not overdue, you can apply, and it is still beneficial. When applying for a CCB credit card, you can submit the following materials:

1. A copy of the reverse side of your ID card If you are a soldier, you need to provide a copy of your military ID;

2. The original work certificate issued by the work unit can also be a copy of the work certificate with the owner’s name and photo;

3 .The running bill of the poster’s salary card,

4. The poster, your personal income tax withholding certificate, or investment certification documents and other financial documents

The above is what I learned Information, I hope my answer can help the original poster!