单项选择题
A.仲裁 B.诉讼 C.调解或行政处理 D.索赔
A.100/80 B.90/70 C.100/70 D.90/80
A.1.05/0.9 B.1.5/0.9 C.1.1/0.9 D.1.1/0.85