If the credit card has the UnionPay logo, as long as the consumer place has the UnionPay logo, the credit card with the UnionPay logo can be swiped. At present, there are a small number of merchants with UnionPay logo abroad;
If the credit card has UnionPay logo and VISA logo, then this credit card is basically universal, because most foreign merchants are VISA logo merchants and accept credit cards with VISA logo;
If the credit card bears the UnionPay logo and MASRE logo, then this kind of credit card is also very common in the world, but the scope will be smaller than that of VISA.
Supplementary explanation:
Therefore, if you want to spend money abroad, it is recommended to have a dual-currency credit card with the VISA logo, so that it is convenient to swipe your card.