China Postal Savings Bank deducted money.

Hello, 1. Short deduction refers to the service deduction of SMS notification when the account of Postal Savings Bank changes. This service is offered monthly in 3 yuan and annually in 30 yuan. 2. If your account has been recharged, but there is no SMS notification about the change of account amount, it is recommended that you bring your ID card and bank card to the counter of Postal Savings Bank in the province where you open the account to check whether the mobile phone number bound for this business is correct. If it is not correct, it can be modified. 3. SMS notification service for change of current account of Postal Savings Bank. You can bring your ID card, bank card or passbook to the counter of Postal Savings Bank in the province where the account is opened for cancellation; You can also edit the short message "QX" and send it to 1 1 185 to cancel the service; Some provinces and cities support calling local 1 1 185 to cancel; 4. After the business is cancelled, the deducted fees will not be returned; I hope my answer is helpful to you.