A.1%,2%,8% B.8%,2%,1% C.2%,1%,8% D.2%,8%,1%
A.4000,6000,8000 B.6000,8000,10000 C.4000,8000,10000 D.4000,6000,10000
A.中央财政 B.省级财政 C.市级财政 D.县级财政