A.150 B.350 C.17 D.370
A.60 B.90 C.120 D.160
A.已獲利息倍數(shù) B.現(xiàn)金流動(dòng)負(fù)債比率 C.凈資產(chǎn)收益率 D.盈余現(xiàn)金保障倍數(shù)