Get married, raise children, settle down, pay taxes. CCB installment pass is a consumer credit product issued by CCB, and the amount is limited to installment payment at designated merchants. Consumption scope includes: large-scale durable goods consumption, wedding, child care, settlement, tax payment, health and other daily consumption items. Among them, settlement does not include buying a house, so CCB can not be used to pay the down payment by stages, but it can be used for house decoration and home appliance purchase.