改進(jìn)杜邦分析法中，經(jīng)營(yíng)資產(chǎn)總額的計(jì)算公式為：經(jīng)營(yíng)資產(chǎn)=經(jīng)營(yíng)性流動(dòng)資產(chǎn)+經(jīng)營(yíng)性長(zhǎng)期資產(chǎn)，或者經(jīng)營(yíng)資產(chǎn)=經(jīng)營(yíng)營(yíng)運(yùn)資本+凈經(jīng)營(yíng)性長(zhǎng)期資產(chǎn)。