The mobile phone is bound with a bank card, so how is the information fee for the mobile phone binding charged?

As a business, it is a monthly function fee.

(1) Some banks charge a monthly fee for SMS notification, which is about 2~3 yuan per month.

For example, the SMS fee of Agricultural Bank of China is a monthly 2 yuan;

(2) Some banks collect money quarterly, such as postal savings and industry and commerce.

(3) Credit cards, VIP gold cards of some banks and other special cards do not charge SMS notification fees;