Is there a SMS prompt for returning the card from China Merchants Bank?

China Merchants Bank's dynamic SMS verification code confirmation function is sent randomly by the system and cannot be set to be sent separately.

If you want to be on the safe side, you can take your card and ID card to the outlet of China Merchants Bank to open a professional edition. After opening, log in to Professional Edition and enter "Professional Edition Management". After closing, all online payments must be made by inserting a key (digital certificate) and logging in to the professional edition. Even if others know your card number and transaction password, they can't pay online. This is safer than SMS verification.