Credit card cash installment refers to the cardholder's repayment in installments according to the agreed number of installments after withdrawing cash through the credit card. This way can help cardholders share the consumption pressure. If you want to pay back the flowers by credit card in cash, you must first pay off the arrears of the flowers, then withdraw the cash by credit card or handle the cash installment, and use the funds to pay back the bills by credit card installment.