What should I do if the newly bought number keeps receiving such news?

Your new number must have been used by others before, and you don't have to cancel it later, but the third-party service bundled with your mobile phone has not been cancelled, so you still keep sending messages to this number.

In this case, the cardholder himself needs to go to the bank to modify the mobile phone number, and others have no right to cancel the service. Moreover, the bank can't find the owner of the bank card through the bound mobile phone number, which is difficult to untie.

If it is China Construction Bank, the customer can edit "QXZH#" and "the last four digits of the account number" and send them to the customer service telephone number 95533 of China Construction Bank, and the SMS service of the bank card can be cancelled immediately.

So when changing the number, you must remember to unbind the service, which not only ensures that personal information will not be leaked, but also avoids bringing trouble to new users.