A.銷售利潤表 B.總資產(chǎn)周轉(zhuǎn)率 C.總資產(chǎn)凈利率 D.凈資產(chǎn)收益率
A.1000 B.500 C.-1000 D.-500
A.20% B.40% C.60% D.100%