There is no default inquiry password for the all-in-one card of China Merchants Bank. The inquiry password is set by the individual when the telephone inquiry password is opened, and the banking system can only automatically determine whether the entered password is consistent, and does not know the contents of the password. If the inquiry password is forgotten, you can bring your ID card and bank card to the bank counter to reset it.

Credit card password inquiry mainly includes calling the customer service hotline of China Merchants Bank, online banking login and online payment at home and abroad. The password is 6 digits. In order to use the card safely, it is recommended not to set a simple password such as six consecutive digits or the same number. Forgotten query password or password locked.

The inquiry password is as follows:

1. Scan the code and download the mobile banking of China Merchants Bank;

2. Enter "Assistant-More-Credit Card Query Password Settings";

3. Enter your ID number, credit card number and CVV2 code verification information; Reset the new password. Extended information

Some passwords of China Merchants Bank:

1. Inquiry password: Inquiry password refers to the telephone inquiry password. Even if you call customer service, you can inquire account information, which is generally a combination of 6 digits.

2. Withdrawal password: refers to the password for withdrawing money at ATM machines, counters and other places, which is generally a combination of 6 digits.

3. Transaction password: refers to the online banking login or payment password, which is used in online transactions, generally a combination of numbers and passwords.

There are three ways to activate the card:

1) Online Banking: Access to Hong Kong Professional Online Banking? _ "Other"? _ "Card Activation", enter information to activate the card;

2) telephone banking: call 95555, and choose 1: automatic voice service? _? Enter the 16-digit card number on the card face? _? Enter the query password? _? Option 1: Account Management? _? Option 6: activate the card, and enter information to activate the card;

3) Bring personal identification documents and cards to the counter of Hong Kong Branch for card activation.

China merchants bank official website-password reset.