Bills are usually sent three days after the bill date. However, I personally suggest not to use paper bills, because mailing is slow, and your transaction and card number are on the bill after signing, which is not convenient to handle and environmentally friendly. I've been using electronic bills. Get it. Delete it directly after reading it, which is convenient and quick. If you apply for an electronic bill for the first time and then cancel the paper bill, give 6000 points.

It is also convenient to apply for electronic bills. You can now go to the credit card website of CCB and click on "Credit Card Service Hall" to register your real name. After the authentication is successful, you can directly set the email address of the bill, log in to the online banking after setting it up, and then add a credit card to modify the bill sending method.