After the credit card is activated, it can be used for credit card consumption or cash withdrawal. The interest-free period of general credit cards is 20 to 56 days, depending on the bank and the date of consumption.

The exact repayment date depends on your bill. The following summarizes several ways for CCB to query statements for your reference. First, it will be written in the credit card letter. Second, you can use the "bill integral inquiry" in the credit card website of CCB. Third, you can use the mobile phone number reserved by CCB to edit the short message "3 1 1# card number" to 95533. If the reply is 5/ 10, the accounting date is 10. 4. Wechat query: China Construction Bank, query after adding a bound credit card.

For example, suppose that your bill date is 10 every month, and the due repayment date according to the form is 30th every month.

The transaction of 5/ 1 1-6/ 10 will be booked on 6/ 10, and the due repayment date is 6/30.

And 6/4 credit card means 6/ 10 to pay the bill and pay it back before 6/30.