The unknown deduction fee of ABC is generally deducted from the bank card, once a year, and deducted for the first time in the month after opening an account. That is, a month later, you can check the details of the card in the online bank, and you can see all the funds in the account, the deduction fee and other detailed information.

In addition, it may be SMS notification fee and production fee. Tenpay, Alipay, Online Banking (JD.COM. COM), Baifubao (Baidu Wallet) and other third-party fast payment deductions. Just look at the transaction details, and the transaction details will show the reasons. If there is no reason, it is recommended to go to the bank counter for consultation, and the bank will refund the wrong fee.

If you hold a credit card of Agricultural Bank of China, there is an unknown deduction. Generally, the annual fee of credit card will be deducted. The annual fee will be deducted if the number of swiping cards has not reached 6 or more times during the year. In this case, you can negotiate with the bank to make your credit card spend more and return the deducted annual fee.