A.1.0%
B.1.2%
C.1.5%
D.2.0%
A.1.0%
B.1.2%
C.1.5%
D.2.0%
A.2%
B.5%
C.3%
D.4%
A.5%
B.8%
C.12%
D.10%
A.0.5%
B.1%
C.2%
D.3%
A.1%
B.1.2%
C.1.8%
D.2%
A.1%
B.2%
C.3%
D.5%
A.250.5元
B.255元
C.255.5元
D.256元
A.市级
B.省级
C.县级
D.乡镇级
A.轻质砖
B.耐火砖
C.水泥
D.砂石