Why doesn't my CCB card send a message when withdrawing money?

Whether it is a credit card or a savings card, if it is a savings card, there are three most likely situations. 1. Your CCB savings card has not handled SMS notification service; 2. There is no signal on your mobile phone, or there is a delay in sending. There is something wrong with the bank's automatic sending system.

If it is a credit card, there are two most likely situations: 1, when your mobile phone has no signal, and 2, there is something wrong with the bank's automatic SMS system.

I hope it will help your problem. Can ask, hope to adopt.