1. Password inquiry: the password used when calling our customer service hotline, online banking login and online payment at home and abroad;

2. Transaction password: it corresponds to the two functions of credit card password and cash advance respectively, and these two functions need to be enabled separately. When enabled, the transaction password will be used when spending by credit card or borrowing cash in advance.

① Password swipe function: refers to the function of verifying the password when swiping the card. At present, it is applicable to entity credit card transactions of UnionPay lines at home and abroad, excluding non-credit card transactions, such as credit card transactions, manual authorization transactions, and telephone booking of air tickets.

② Cash advance function: it is suitable for ATM to check credit card limit and ATM or bank counter to withdraw cash. Warm reminder: there will be corresponding handling fee and interest for withdrawal.

Transaction password: Please log on to the credit card website/,click "Online Banking Login" on the right and enter your ID number, inquiry password and additional code. After logging in to online banking, you can open the credit card password function in "Card Management-Transaction Password Management" and set the transaction password of your card.

Warm reminder: 1, don't set the password too simply. If so, please don't use "123456" or the 6-digit same number; 2. At present, the password function of the credit card is only applicable to the physical card transactions of UnionPay lines at home and abroad.

If you have any other questions, I suggest you consult "Customer Service Online" /cmu/icslogin.aspx? from = B& amp； Logincmu=0. Thank you for your attention and support!