What message should I send to cancel the short message of CCB?

Edit SMS: "Last four digits of QXZH# card number" and send it to 95533. After receiving the confirmation message, the SMS service was successfully cancelled.

Other methods are as follows:

Call the service number of China Construction Bank 95533, then press 8 to enter other services, then press 3 to enter the SMS signing service, enter the account number and information according to the voice prompt, and then select 2 to cancel the SMS service.