參考答案:
采用費用比較法。 NAV(進(jìn)口)=30×1.1+0.2(P/A,10%,20)+3(P/F,10%,10)-30×5%(P/F,10%,20)=30×1.1+0.2×8.514+3×0.3855-1.5×0.1486=35.63(萬元) NAV(國產(chǎn))=25×1.1+0.4(P/A,10%,20)+0.1(P/G,10%,10)+0.1(P/G,10%,10)(P/F,10%,10)+3(P/F,10%,10)-25×5%(P/F,10%,20)=25×1.1+0.4×8.541+0.1×22.891+0.1×22.891×0.3855+3×0.3855-1.25×0.1486=35.06(萬元) NAV(進(jìn)口)>NAV(國產(chǎn)),所以應(yīng)該選擇國產(chǎn)設(shè)備。
相關(guān)知識:九、工程經(jīng)濟(jì)