A.0.7MPa≧2.2MPa B.1.5MPa≧3.0MPa C.2.2MPa≧0.7MPa D.3.0MPa≧1.5MPa
A.2.2MPa B.3.0MPa C.6.2MPa D.7.0MPa
A.75000 B.45000 C.90000 D.22800