The minimum living allowance is bound to the bank card and then distributed to another card. Why do you still receive messages?

Didn't change the mobile phone number notified by SMS. The subsistence allowance was bound to a bank card and then distributed to another card. Because the mobile phone number was not changed by SMS, I received the message. There are two ways to change the mobile phone number:

1. Changing the reserved mobile phone number of a bank card requires bringing my bank card and valid identity documents to the bank counter, which belongs to "special business handling" and is handled free of charge; Be sure to let the staff inform you by SMS after handling. The technical term is "mobile phone number of current account change notification service".

2. You can also plug in an online banking device and log in to online banking. Enter the online banking interface, select the first option personal bank login, and then select certificate login. It should be noted here that if there is an account and password that can be logged in with a user name, don't use it either, because self-service users can't do this business.