China Construction Bank credit card can increase the permanent limit. Can I return the information for more than 24 hours?

At present, CCB does not accept customers' initiative to apply for adjusting the permanent quota. Did you receive a text message inviting you to increase the permanent limit? If yes, if it is more than 24 hours, you can try it. There should be no problem. You just need to reply according to the content of the SMS, and then the bank should handle it. If they help you adjust the quota, they will send you a text message. Or log on to the credit card website of CCB in a few days, click "bill integral query" and enter your card number and telephone banking password. You can also look at your credit limit and pay attention to it yourself.