SMS reminder function for incorrect password input of credit card.

Hello, if you use China Merchants Bank's credit card, there is no SMS reminder for the wrong password. If you need to remind your credit card transaction by SMS, after the host card user verifies his identity through WeChat, we will send the reminder information of each credit card consumption to his WeChat account in real time for free, and the original mobile phone consumption SMS will still be sent normally. Use WeChat to find WeChat official account "China Merchants Bank Credit Card Center" and add it as a friend to use WeChat smart service.