when the credit card limit is initially determined, it is comprehensively evaluated according to the information attached to your application and your specific situation. However, the credit limit is not fixed and will increase with the accumulation of your card consumption, repayment and card holding time. You can call the service hotline to increase the credit limit after 3 months, and we will apply to the relevant audit department for you according to your consumption index, repayment record and consumption habits. Or when your financial level has improved to some extent, you can also provide us with relevant certificates, and the audit department will evaluate your credit limit according to the materials attached to you. At the same time, you can also apply for a temporary line for urgent overhead calls.