How does Agricultural Bank of China send SMS to check the balance?

If you use the debit card of Agricultural Bank of China, SMS banking will not be activated by default after signing the SMS banking contract. You must use the mobile phone number with security authentication, and send the short message "JH # (6 digits after the ID card or other registration certificate number)" to 95599 for identity authentication activation, and then you can use the functions such as inquiry help, balance inquiry, and telephone recharge. After the SMS banking contract is activated successfully, the customer can edit any instruction in the SMS "Balance # account last four digits", "Leaf # account last four digits" or "No.2 account last four digits" to 95599, and the bank will return the corresponding balance inquiry information according to the customer's requirements.