A.企業(yè)至少應(yīng)當(dāng)于每年年度終了，對(duì)固定資產(chǎn)的使用壽命、預(yù)計(jì)凈殘值和折舊方法進(jìn)行復(fù)核
B.使用壽命預(yù)計(jì)數(shù)與原先估計(jì)數(shù)有差異的，應(yīng)當(dāng)調(diào)整固定資產(chǎn)使用壽命
C.預(yù)計(jì)凈殘值預(yù)計(jì)數(shù)與原先估計(jì)數(shù)有差異的，應(yīng)當(dāng)調(diào)整預(yù)計(jì)凈殘值
D.固定資產(chǎn)折舊方法的改變應(yīng)當(dāng)作為會(huì)計(jì)政策變更