Send me someone else's bank card information.

You mean that when someone opened an account in a bank, they reserved your mobile phone number and opened a short message service. Now whenever the account balance changes, you will receive the corresponding prompt information from the bank SMS platform, right? This should be deducted from your mobile phone fee by the mobile operator. In fact, this is not difficult to prove. You only need to call the manual service phone of the mobile telecom operator to find out whether there is this service item in your value-added service. In addition, you can suggest that this person go to the bank office and change the bound mobile phone number to his own.