Generally, it is the main card and the auxiliary card, and you can also consult the bank customer service. \x0d\ Conditions for applying for a credit card: \ x0d \ x0d \ 1. At least 18 years old, but not more than 65 years old; \x0d\2。 Have a good credit record; \x0d\3。 Applicants may apply for no more than two supplementary cards for their spouses or relatives with full capacity for civil conduct. \x0d\ Credit card application materials: \x0d\ 1. Proof of identity: copy of resident ID card or military officer's card; \x0d\2。 Proof of work and income; \x0d\3。 Other financial certificates: such as a copy of real estate license, a copy of automobile driving license, a copy of deposit certificate, etc. \x0d\ Credit card application process: \x0d\ 1. Fill in the application form; \x0d\2。 The bank's own information and information copy; \x0d\3。 The bank sends it to the credit card center; \x0d\4。 The credit card center conducts audit, business card printing and card issuance; \x0d\5。 After getting the card, I opened the card and waited for the password letter.