There are three main ways to cancel SMS notification service:

1. Submit an application to cancel the SMS notification service fee at the CCB counter, and bring my bank card and ID card to the bank counter for processing.

2. Call the bank customer service, select manual service, and ask the bank customer service to help cancel the SMS reminder.

3. If online banking is enabled, you can log in to online banking and choose to turn off the SMS reminder service in the account security management menu, or choose to turn off the SMS reminder service after logging in.

4. After the certification is passed, the staff is required to cancel the SMS notification service, and the SMS notification service fee will be cancelled after the operation is successful.

I suggest you log in to the mobile banking APP of China Construction Bank and close it. After logging in, select SMS service and enter verification code and withdrawal password. In order to prevent someone from maliciously closing it, it is necessary to have a mobile phone verification code and a bank card withdrawal password. Generally, those who have these two are themselves or close people.

In addition, it can also be closed through online banking, outlets and counters.