If you have a double-label credit card from Bank of China, you can spend it through overseas UnionPay channels or corresponding international organizations. If you only hold a UnionPay single-label card, you can use the UnionPay channel to swipe your card overseas; If you only hold non-UnionPay single-label cards, you can use other channels of international organizations other than UnionPay to swipe your card overseas.

The above contents are for your reference. Please refer to the actual business regulations.

If in doubt, please consult the online customer service of China Bank or download and use the mobile banking APP of China Bank to handle related business.