( 4 ) the sustainable growth rate of a listed company is in inverse proportion to asset - debt ratio , but in direct proportion to current debt ratio as well as acid test ration ( 5 ) there is a positive correlation between the sustainable growth rate of a listed company and its profitability ( 4 )公司可持續(xù)增長(zhǎng)率與資產(chǎn)負(fù)債率成反比,與流動(dòng)比率、速動(dòng)比率成正比。 ( 5 )上市公司的可持續(xù)增長(zhǎng)比率與公司盈利能力正相關(guān),即盈利率越高,可持續(xù)增長(zhǎng)比率也越高。