{"id":5018,"date":"2022-04-01T21:55:23","date_gmt":"2022-04-01T13:55:23","guid":{"rendered":"https:\/\/egonlin.com\/?p=5018"},"modified":"2022-04-26T14:28:57","modified_gmt":"2022-04-26T06:28:57","slug":"09-%e7%94%a8%e6%95%b0%e6%8d%ae%e5%88%86%e6%9e%90%e8%ae%a1%e7%ae%97%e5%88%86%e6%9c%9f%e6%b6%88%e8%b4%b9%e5%88%a9%e7%8e%87","status":"publish","type":"post","link":"https:\/\/egonlin.com\/?p=5018","title":{"rendered":"09 \u7528\u6570\u636e\u5206\u6790\u8ba1\u7b97\u5206\u671f\u6d88\u8d39\u5229\u7387"},"content":{"rendered":"

\u5bfc\u8bed<\/h2>\n

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\"\"<\/div><\/p>\n

\u520612\u671f\uff0c\u6bcf\u671f778.30\u5143\uff0c\u4e5f\u5c31\u662f\u8bf412\u671f\u4e00\u5171\u9700\u8fd89339.6\u5143\uff0c\u4e5f\u5c31\u662f\u6bcf\u4e00\u671f\u7684\u5229\u606f54.3\u5143\u3002<\/p>\n

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\u6b63\u786e\u8ba1\u7b97\u65b9\u6cd5<\/h2>\n

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\n$$
\nP = \\frac {F1} {1 + r} + \\frac {F1} {(1 + r)^2} + …+ \\frac {F1} {(1 + r)^12}
\n$$
\n\u5176\u4e2d\uff0cP\u4e3a\u672c\u91d1\uff0cF\u4e3a\u6bcf\u671f\u73b0\u91d1\u6d41\uff0cr\u4e3a\u6708\u5229\u7387\uff08\u5185\u90e8\u6536\u76ca\u7387IRR\uff09\u3002\u6709\u516c\u5f0f\u5c31\u597d\u529e\u4e86\uff0cPython\u7684numpy\u6709\u73b0\u6210\u7684IRR\u8ba1\u7b97\u516c\u5f0f\uff0c\u5206\u5206\u949f\u641e\u5b9a\u3002<\/p>

<\/div>

\u67e5\u770b\u66f4\u591a<\/h2>

\u8054\u7cfb\u7ba1\u7406\u5458\u5fae\u4fe1tutu19192010\uff0c\u6ce8\u518c\u8d26\u53f7<\/p>\n<\/div>

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\u5bfc\u8bed \u5927\u5bb6\u90fd\u77e5\u9053\u4e00\u7ebf\u57ce\u5e02\u751f\u6d3b\u538b\u529b\u5927\uff0c\u5e74\u8f7b\u4eba\u5982\u679c\u6ca1\u6709\u5bb6\u91cc\u4eba\u7684\u5e2e\u52a9\u60f3\u8981\u72ec\u7acb\u624e\u6839\u5e76\u975e\u6613\u4e8b\u3002\u597d\u4e0d\u5bb9\u6613\u51d1\u8db3\u4e86\u9996\u4ed8\u4e70\u4e86\u623f\uff0c […]<\/p>\n","protected":false},"author":3,"featured_media":5019,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[371,378],"tags":[],"_links":{"self":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/5018"}],"collection":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5018"}],"version-history":[{"count":0,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/posts\/5018\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=\/wp\/v2\/media\/5019"}],"wp:attachment":[{"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/egonlin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}