Why doesn't China Merchants Bank's mobile phone prompt show the account balance like China Construction Bank's mobile phone prompt?

Hello, the SMS reminder function of your bank card should be a paid item, while the SMS reminder of China Merchants Bank is free. Just open it at the counter. Due to the cost of this short message platform, I won't make a detailed reminder. Generally speaking, there will be no SMS reminder for the cash business you handle at the counter. If the deposit or withdrawal exceeds 1 0,000 yuan at ATM, there will be SMS notification, but the balance will not be displayed for account security reasons. After all, it is difficult to continue to protect your personal information in the bank. I hope I can help you!