The postal staff said that the SMS notification could not be cancelled for the newly opened card, but a message would be sent later.

Hello, this is mandatory. If the counter doesn't cancel it for you, you can also reply to the SMS directly to remind you to cancel it, or you can call customer service at 95580 to cancel it.

However, there are many advantages to handling SMS business. For example, if someone transfers money to you, you don't need to inquire, and a short message will solve it. There are withdrawals and deposits, as long as the account changes, you can receive the notice, which is also convenient for the bank to give you better service.

If you don't need this business, you'd better cancel it on the same day, otherwise you will deduct the money the next day.