When handling a credit card, the real estate license is not necessarily necessary. Providing the real estate license is only a necessary condition for some banks. \x0d\ For example: \x0d\ Information that banks need to submit when handling credit cards: \x0d\ 1. Identification documents: Accept the application for the main card of people aged 18-65 and the application for the supplementary card of people aged 16. \x0d\* If you are a domestic resident, you need to provide a copy of your resident ID card or temporary resident ID card (both sides are valid), or a copy of your military officer's card \x0d\* If you are a foreigner, you need to provide (1) a copy of your valid passport (2) a copy of your foreigner's residence permit or a copy of your foreigner's residence permit attached to the visa page of your valid passport. \x0d\* Persons from Hong Kong, Macao and Taiwan are required to provide Hong Kong and Macao residents' travel permits to and from the mainland or Hong Kong and Macao compatriots' home visits or a copy of mainland travel permit for taiwan residents. \x0d\ 2。 Proof of permanent address (you can choose one of the following) * Copy of household registration card (book) * Last three water and electricity payment bills * Last three fixed telephone payment bills * Certificate of collective dormitory issued by the unit * House lease contract (agreement) * Certificate of own property * Payment bill of residential property management fee * Address certificate issued by the street * Last two credit card monthly statements or personal income tax payment certificate for the last three months. Other supporting materials that can prove that he has a fixed residence address \x0d\3. Financial certification documents (you can choose any of the following) \x0d\* Official payroll or income certificate issued by government agencies and enterprises in the last three months (with company seal or department seal) \x0d\* Copy of bank payroll passbook/bill (with salary entry information in the last three months) \x0d. * Copy of personal income tax payment certificate in the last three months \x0d\* Copy of social insurance withholding certificate \x0d\* Copy of ownership certificate \x0d\* Copy of bank time deposit certificate/passbook \x0d\* Copy of purchase certificate of funds, government bonds and corporate bonds (buyer's name, account number and account balance should be displayed) \x0d\* Membership card category. China * Mobile, China * * Express VIP Card, * Airline Partner Platinum Card, Gold and Silver Card Membership Card, South * Pearl Card Gold and Silver Card Membership Card, East * Miles Club Gold and Silver Card Membership Card (name and card validity period are required), etc. Please provide \x0d\* long official card company application form \x0d\* organization code certificate (certificate) x0d\* original or copy of other materials required by China Bank * Please ask employees to provide \x0d\* long official card, employee application form \x0d\* copy of identification \x0d\* Note: it can be/ \x0d\ The information to be provided includes the ID card of the supplementary card applicant and a copy of the household registration book.