A.20640 B.21000 C.21120 D.21600
A.0.95 B.1.15 C.1.26 D.1.89
A.17.65 B.18.2 C.18.55 D.20.3
A.房产售价 B.房产余值 C.房产原值 D.房产租金
A.26.4 B.26.8 C.28.4 D.28.8