2. Jinsuile supplementary card is a special product for credit card installment business. There is no gold card or ordinary card, no supplementary card, no annual fee, and the maturity will remain unchanged. The minimum credit line of this product is 2,000 yuan, and the maximum is 6,543,800 yuan+0,000 yuan. The specific amount is determined according to the applicant's real needs, credit status and repayment ability; If individual customers really need to exceed the maximum credit line, they can apply for withdrawal according to the existing process. After swiping the card, the card is locked and its points can still be exchanged normally.