According to your question, you need to do two things: first, if you want to continue to use the Agricultural Bank credit card, replace it before the expiration date; If you don't want to continue using the ABC credit card, you should close your account before the expiration of the validity period. Second, notify the bank to change your reserved address and contact number.

First of all, the first thing: you can change or cancel the card through the credit card customer service phone of Agricultural Bank of China or the counter of Agricultural Bank's business outlets (with relevant certificates);

Then, the second thing: You can change your address information and contact information through the credit card customer service telephone of Agricultural Bank of China, online banking of Agricultural Bank of China and the counter of business outlets of Agricultural Bank of China (with relevant certificates).