On what date does China bank card deduct 3 yuan every month?

This is not a monthly deduction. This is a short message service fee of three yuan per month. This is usually deducted once a year. If it is deducted monthly, it will be deducted about 2 1 per month. The general charging standard is 3 yuan per month, but basically no one adopts the method of monthly charging, and generally adopts the method of annual charging. Many cardholders found that SMS service fees in 28 yuan, 30 yuan or 36 yuan were deducted from their bank card accounts. The bank short message service reminder function is an optional service launched by the bank, but it is not mandatory. When the funds in the user's account change, whether it is income or expenditure, the bank will inform the customer of the account change information at the first time, but this service of the bank is not free, but is charged monthly or annually. In order to obtain the bank change information of personal accounts in real time, many bank card holders have opened the SMS reminder function, so that once the bank card account is changed, the cardholder will get the news at the first time, so as to judge whether the bank transaction is under his control. If there is any illegal change, he can be notified at the first time, which can avoid the occurrence of greater losses.