Recently, I applied for two credit cards, one Japanese tourist card and one Longka global payment credit card, with an initial limit of 24,000. I thought it would be much more convenient in the future. In fact, the functions of credit cards are basically the same, and different types of cards are only slightly different in terms of card surface and some small preferential rights.

The biggest feature of these two cards is foreign currency consumption, that is, no matter what currency you consume, you will directly enter RMB, and there is no exchange fee. It is very convenient to return RMB directly to China.

But if it is used in China, the GSM payment card can be used normally, and there is no problem. However, there are two Japanese travel cards, one for UnionPay and the other for JCB. I don't know which one you applied for. It's no problem for you to use UnionPay cards for domestic consumption, but it's a problem if it's JCB. They wrote online that "JCB Japan Travel Card can be used by overseas JCB merchants and JCB machines, but it does not support domestic JCB networks and UnionPay networks." In other words, domestic businesses will basically not brush.

If you don't know much about credit cards, I suggest you log on to the credit card website of CCB and click on the user guide in the upper right corner to download. It is a comprehensive introduction to how to use the card, which should be helpful to you.