A.負債比率 B.結(jié)余比率 C.負債收入比率 D.負債償還收入比率
A.0.5,0.6~0.7B.0.5,0.7~0.8C.0.6,0.6~0.7D.0.6,0.6~0.8
A.0.5,0.3 B.0.5,0.2 C.0.6,0.3 D.0.6,0.2