A.后付年金终值B.先付年金终值C.递延年金终值D.永续年金终值
A.风险回避 B.风险自担 C.风险自保 D.风险自留
A.保险费 B.房屋租金 C.折旧 D.财产保险费
A.469161 B.341208 C.426510 D.504057
A.9.32% B.14.64% C.15.73% D.8.28%