問題已解決
凈現(xiàn)值我的算法是紅筆部分,對(duì)不對(duì)
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對(duì)的,應(yīng)該跟答案結(jié)果一樣。
2020 09/02 19:56
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84785029 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2020 09/02 19:58
這個(gè)年金凈現(xiàn)值咋是這不對(duì)吧
![](https://pic1.acc5.cn/011/72/64/48_avatar_middle.jpg?t=1651216785)
李良新老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2020 09/02 20:00
因?yàn)榇鸢赣玫?年年金,2070包括在年金里面了,結(jié)果一樣的
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84785029 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2020 09/02 20:00
我是問凈現(xiàn)值指數(shù)
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李良新老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2020 09/02 20:06
現(xiàn)值指數(shù)=未來現(xiàn)金凈流量現(xiàn)值/原始投資額現(xiàn)值
未來現(xiàn)金凈流量現(xiàn)值-原始投資額現(xiàn)值=凈現(xiàn)值=1280.63
未來現(xiàn)金凈流量現(xiàn)值=1280.63+原始投資額現(xiàn)值=1280.63+8000
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84785029 ![](/wenda/_nuxt/img/reply1.d92ea43.png)
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2020 09/02 20:12
我把凈現(xiàn)值和未來現(xiàn)金領(lǐng)流量弄混了
![](https://pic1.acc5.cn/011/72/64/48_avatar_middle.jpg?t=1651216785)
李良新老師 ![](/wenda/_nuxt/img/reply2.28c7604.png)
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2020 09/02 20:14
好的,滿意給五星好評(píng)
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