A.30,0.2~0.8 B.20,0.25~1.5 C.10,02~1.0 D.5,0.3~1.0
A.土地費用 B.勘察設(shè)計和前期工程費 C.房屋開發(fā)費 D.管理費用
A.1.2 B.1.5 C.0.2 D.0.5