Ctrip Credit Card is a cooperative card signed by China Bank at CTRIP. The application conditions are: 1, 18-65. All citizens with full capacity can apply. Valid ID card. 2. Proof of permanent residence address: (you can choose any of the following) a copy of the household registration card (book); The last three bills for water, electricity and gas; The last three bills of fixed telephone; Certificate of collective dormitory issued by the unit; Housing lease contract (agreement); Proof of ownership; Documents for payment of residential property management fees; Address certificate issued by the street; Credit card monthly statement of the last two issues or personal income tax payment certificate of the last three months; Other documents that can prove that he has a fixed residence. 3. Proof of financial resources: (you can choose one of the following) official payroll or income certificate issued by government agencies and enterprises in the last three months (company seal or department seal is required); Copy of passbook/bill of bank payroll (showing the wage entry information of the last three months); Copy of personal income tax payment certificate for the last three months; Copy of social insurance withholding certificate; Copy of proof of own property; Copy of bank time deposit slip/passbook; Copies of purchase vouchers of funds, treasury bonds and corporate bonds (showing the name of the purchaser, account number and account balance); Copy of membership card, including: golf membership card, VIP card of China Mobile and China Unicom, Air China bosom friend platinum card, gold card and silver card, China Southern Pearl gold and silver card, China Eastern Miles Club gold and silver card (name and card expiration date are required), etc. The application form can be submitted to the counter of China Bank's business outlets or mailed to: Beijing 808 mailbox, postcode 100037, and it can be processed if the above conditions are met. Good luck.