Credit card aliases can be filled in or not. Bank credit card alias is a convenient memory alias set by users when applying for bank credit card. Alias is to better distinguish the types of bank cards. When logging in to online banking, users can log in directly with the alias of bank credit card, without using complicated credit card number or ID number, and then it is convenient for consumers to remember.

The alias of bank credit card can be changed or not through online banking. If no alias is set, you can enter "None" or leave it blank when applying.

What is the purpose of the credit card?

1. Purchase goods or consumption: Shopping consumption is one of the most common uses of credit cards;

2. Small installment payment: Because credit cards can be overdrawn, installment repayment can effectively reduce the economic pressure of cardholders;

3. Personal credit certificate: Credit investigation is one of the main reference factors for loan business application. Correct use of bank credit cards and timely repayment of loans can be strong direct evidence of good personal credit.