1. Cardholders can redeem the "Premium Movie Voucher" at the designated redemption point of the mobile cinema on Fridays and Saturdays with a single POS purchase slip with a credit card of the specified amount in the previous natural month (please refer to the city list for coupon details).

2. Gift redemption for online banking: Cardholders can log in to the service area of Bank of Communications and freely choose the gift they want to redeem according to the credit card points.

3. When redeeming gifts, you should also pay attention to the use standards and rules of various points (including points paradise, air miles, cash exchange of points or others).

Extended data:

1. Cardholders should pay attention to storing their ID cards and cards separately during daily consumption to avoid losing and stealing both credit cards and ID cards.

2. Cardholders can set SMS reminders for credit cards, and they can know the change of the amount in the card at the first time.

On the back of the credit card, two sets of numbers are usually displayed in italics at the top of the end of the signature. The first four digits are the last four digits of the card number, and the last three digits are commonly known as the "last three digits", which can be said to be the "second password" of the credit card.

4. When using a credit card, don't give it to others, and don't give it to the clerk at will to prevent people with ulterior motives from taking the opportunity to obtain relevant information about the credit card.