The 100 yuan rebate from Bank of Communications credit card is used automatically and can be directly used for repayment and offset the corresponding amount of the bill.

Acquisition and use of card credit:

① Card credit is obtained from activities;

② It is a voucher for a designated use range;

③ Please consult the bank for specific usage rules of card swiping credits;

④ The usage rules for the card swiping credits given in different activities may be different.