A.104 B.94 C.100 D.110
A.營業(yè)毛利 B.營業(yè)利潤 C.凈利潤 D.營業(yè)收益
A.財務(wù)杠桿將產(chǎn)生正效應(yīng) B.財務(wù)杠桿將產(chǎn)生負效益 C.負債比率越高,資產(chǎn)收益率越大于凈資產(chǎn)收益率 D.凈資產(chǎn)收益能力越差