AB和TB分别指的是什么？

NO.PZ2016012102000133 问题如下 TeLt recently purchasea manufactoring machine for $60,000, whiis expecteto generate annucash inflow of $25,000 for six years. The firm will preciate the machine over six years for accounting purpose. However, the tauthority estimates the machine's useful life of 5 years. Assume trate is 40%, anthe machines hno salvage value. Whis the income texpense of TeLt in ye6 if straight-line methois use A.$10,000. B.$5,200. C.$6,000. C is correct.考点: 递延所得税的计算解析题目问第六年的income texpense，也就是financiaccounting的所得税费用。Income texpense = Current texpense + ΔL - ΔACurrent texpense =Taxable income×Current trateaccounting base 和tbase 的数字指的是preciable asset扣掉累积折旧的账面价值。第五年年末的时候，accounting base 账面价值还剩10000，tbase 账面已经是零，所以L算出来是4000，第六年年末的的时候accounting base和tbase都是零了，所以第六年就没有L了，也就是之前累积的L第六年实际上已经回转了。前期税务局算的折旧费用多，公司交的税少，第六年的时候，税务局算的报表已经没有折旧费用了，所以算的应税所得就高了，公司应该交的税就高了，相当于是前期少交的税这一年要补交上了。所以第六年没有新增的L，反而是把以前攒下的L回转了，相当于△L就等于-4000，所以income texpense是10,000-4,000=6000第六年的current texpense=25000×40%=10000第六年的Income texpense=10000+(-4000)=6000 L不是企业今年少交了税，未来就需要多交税，所以未来会有现金流出产生的吗？按第一年来说，企业不是多交了税吗？不应该算是A吗？

NO.PZ2016012102000133 问题如下 TeLt recently purchasea manufactoring machine for $60,000, whiis expecteto generate annucash inflow of $25,000 for six years. The firm will preciate the machine over six years for accounting purpose. However, the tauthority estimates the machine's useful life of 5 years. Assume trate is 40%, anthe machines hno salvage value. Whis the income texpense of TeLt in ye6 if straight-line methois use A.$10,000. B.$5,200. C.$6,000. C is correct.考点: 递延所得税的计算解析题目问第六年的income texpense，也就是financiaccounting的所得税费用。Income texpense = Current texpense + ΔL - ΔACurrent texpense =Taxable income×Current trateaccounting base 和tbase 的数字指的是preciable asset扣掉累积折旧的账面价值。第五年年末的时候，accounting base 账面价值还剩10000，tbase 账面已经是零，所以L算出来是4000，第六年年末的的时候accounting base和tbase都是零了，所以第六年就没有L了，也就是之前累积的L第六年实际上已经回转了。前期税务局算的折旧费用多，公司交的税少，第六年的时候，税务局算的报表已经没有折旧费用了，所以算的应税所得就高了，公司应该交的税就高了，相当于是前期少交的税这一年要补交上了。所以第六年没有新增的L，反而是把以前攒下的L回转了，相当于△L就等于-4000，所以income texpense是10,000-4,000=6000第六年的current texpense=25000×40%=10000第六年的Income texpense=10000+(-4000)=6000 Income texpense是不是可以理解为报表上要交的税，=EBT*trate（这里不涉及effective trate）那每一年的income texpense都会等于=(25000-10000)*t

NO.PZ2016012102000133问题如下TeLt recently purchasea manufactoring machine for $60,000, whiis expecteto generate annucash inflow of $25,000 for six years. The firm will preciate the machine over six years for accounting purpose. However, the tauthority estimates the machine's useful life of 5 years. Assume trate is 40%, anthe machines hno salvage value. Whis the income texpense of TeLt in ye6 if straight-line methois useA.$10,000.B.$5,200.C.$6,000. C is correct.考点: 递延所得税的计算解析题目问第六年的income texpense，也就是financiaccounting的所得税费用。Income texpense = Current texpense + ΔL - ΔACurrent texpense =Taxable income×Current trateaccounting base 和tbase 的数字指的是preciable asset扣掉累积折旧的账面价值。第五年年末的时候，accounting base 账面价值还剩10000，tbase 账面已经是零，所以L算出来是4000，第六年年末的的时候accounting base和tbase都是零了，所以第六年就没有L了，也就是之前累积的L第六年实际上已经回转了。前期税务局算的折旧费用多，公司交的税少，第六年的时候，税务局算的报表已经没有折旧费用了，所以算的应税所得就高了，公司应该交的税就高了，相当于是前期少交的税这一年要补交上了。所以第六年没有新增的L，反而是把以前攒下的L回转了，相当于△L就等于-4000，所以income texpense是10,000-4,000=6000第六年的current texpense=25000×40%=10000第六年的Income texpense=10000+(-4000)=6000 ye1的时候，L=800是怎么算出来的，以及之后每一年的L，答案里没有讲解不太懂

NO.PZ2016012102000133 问题如下 TeLt recently purchasea manufactoring machine for $60,000, whiis expecteto generate annucash inflow of $25,000 for six years. The firm will preciate the machine over six years for accounting purpose. However, the tauthority estimates the machine's useful life of 5 years. Assume trate is 40%, anthe machines hno salvage value. Whis the income texpense of TeLt in ye6 if straight-line methois use A.$10,000. B.$5,200. C.$6,000. C is correct.考点: 递延所得税的计算解析题目问第六年的income texpense，也就是financiaccounting的所得税费用。Income texpense = Current texpense + ΔL - ΔACurrent texpense =Taxable income×Current trateaccounting base 和tbase 的数字指的是preciable asset扣掉累积折旧的账面价值。第五年年末的时候，accounting base 账面价值还剩10000，tbase 账面已经是零，所以L算出来是4000，第六年年末的的时候accounting base和tbase都是零了，所以第六年就没有L了，也就是之前累积的L第六年实际上已经回转了。前期税务局算的折旧费用多，公司交的税少，第六年的时候，税务局算的报表已经没有折旧费用了，所以算的应税所得就高了，公司应该交的税就高了，相当于是前期少交的税这一年要补交上了。所以第六年没有新增的L，反而是把以前攒下的L回转了，相当于△L就等于-4000，所以income texpense是10,000-4,000=6000第六年的current texpense=25000×40%=10000第六年的Income texpense=10000+(-4000)=6000 current texpense等于tpayable 吗？

NO.PZ2016012102000133问题如下TeLt recently purchasea manufactoring machine for $60,000, whiis expecteto generate annucash inflow of $25,000 for six years. The firm will preciate the machine over six years for accounting purpose. However, the tauthority estimates the machine's useful life of 5 years. Assume trate is 40%, anthe machines hno salvage value. Whis the income texpense of TeLt in ye6 if straight-line methois useA.$10,000.B.$5,200.C.$6,000. C is correct.考点: 递延所得税的计算解析题目问第六年的income texpense，也就是financiaccounting的所得税费用。Income texpense = Current texpense + ΔL - ΔACurrent texpense =Taxable income×Current trateaccounting base 和tbase 的数字指的是preciable asset扣掉累积折旧的账面价值。第五年年末的时候，accounting base 账面价值还剩10000，tbase 账面已经是零，所以L算出来是4000，第六年年末的的时候accounting base和tbase都是零了，所以第六年就没有L了，也就是之前累积的L第六年实际上已经回转了。前期税务局算的折旧费用多，公司交的税少，第六年的时候，税务局算的报表已经没有折旧费用了，所以算的应税所得就高了，公司应该交的税就高了，相当于是前期少交的税这一年要补交上了。所以第六年没有新增的L，反而是把以前攒下的L回转了，相当于△L就等于-4000，所以income texpense是10,000-4,000=6000第六年的current texpense=25000×40%=10000第六年的Income texpense=10000+(-4000)=6000 我这样计算算出来数字一样，但是想请问老师这个思路对吗Income texpense is the texpense calculatefrom I/S information.In this case, sixth year’s income is 25k, anpreciation expense is 10k, so net income useto calculate texpense is 15k, ant= 15,000*40% = 6,000.