To repay the credit card in full means to pay the credit card bill in one go, without delaying the repayment in installments until the next month.

Full repayment means that the cardholder repays all the amount payable before the due payment date (inclusive), and can enjoy interest-free repayment for a certain period of time as stipulated by the card issuer. Generally, the credit card bill will be issued on the day after the bill is issued, and the full repayment amount of the current period (total repayment of the current period) will be informed in an email or paper statement.