Of course not. Money that has been paid in installments cannot be paid in installments, only new consumption installments can be added. For a single credit card transaction with a price of more than RMB 1000, his family's consumption can be paid in installments two days before the bill is paid, while the credit card consumption that has already been paid can be paid in installments before the due repayment date (at most, 90% of the accumulated consumption of the bill can be paid, and it is within the credit card installment limit).

If the landlord has other questions, you can ask.