Roughly:

BOC Mengniu Love Credit Card

China Southern Pearl Bank Credit Card

China Bank Credit Card

Bank of China City Card

Bank of China JCB credit card

China bank VISA Olympic credit card

China Bank Air China Companion VISA Olympic Card

Bank of China Ctrip Credit Card

Bank of China Amway Credit Card

Great wall credit card

Great wall official card

Bank of China Great Wall International Card

The annual fee for credit cards ranges from 80 to 200, and some gold cards will be higher.

In fact, as long as you swipe your card five or six times or make up the limit set by the bank.

The bank will not charge you an annual fee.

It means free.

This is not difficult to do.

o(∩_∩)o