The residence permit adopts CPU IC card, and the following social service functions of the residence permit can be extended everywhere: financial services. You can bind the bank account and use the residence permit to query the account balance and remittance business between banks inside and outside the province. The application conditions for dual-currency credit card are as follows: 1. The applicant is between 18-60 years old and has full capacity for civil conduct. 2. The applicant has a stable job and income. 3. Applicants usually have good credit, no overdue records and the ability to repay on time.