📒 留存收益Retained Earnings

使用说明与常见问题How-to & FAQ

「留存收益」是什么？What is the Retained Earnings tool?

期末 RE = 期初 RE + 净利润 - 股利。本地处理。可设置「期初留存收益」、「净利润」、「股利」。Ending RE = beginning RE + NI - dividends. Processed locally. Settings: Beginning RE, Net income, Dividends.

如何使用「留存收益」？How do I use the Retained Earnings tool?

填写「期初留存收益」、「净利润」、「股利」等参数，结果会随输入实时计算并显示在下方。In the Retained Earnings: Fill in "Beginning RE", "Net income", "Dividends"; results are recalculated instantly as you type.

亏损时可以算吗？Can it handle a loss?

可以，净利润可以填负数。期末留存收益 = 期初留存收益 + 净利润 − 股利，亏损和派息都会让留存收益减少，结果也可能为负（累计亏损）。Yes, enter net income as a negative number. Ending RE = beginning RE + net income − dividends, so both a loss and dividends reduce it, and the result can be negative (an accumulated deficit).

能举个计算实例吗？Can you show a worked example?

例如在「留存收益」中填 期初留存收益 = 200000，净利润 = 50000，股利 = 10000，结果区显示：期末留存收益：240,000.00For example, entering Beginning RE = 200000, Net income = 50000, Dividends = 10000 in the Retained Earnings gives: Ending RE: 240,000.00

哪些输入会被检查？Which inputs are validated?

「留存收益」会检查这些输入——「期初留存收益」、「净利润」：必须填写，不能为负数；「股利」：必须填写；绝对值超过 10¹⁵ 的数也会被拒绝。不符合时结果区显示具体提示，不会给出数字。The Retained Earnings checks its inputs — "Beginning RE", "Net income": required, cannot be negative; "Dividends": required; numbers above 10¹⁵ in absolute value are rejected too. When a value fails, the result area names the problem instead of showing a number.

有哪些选项可以调整？What options can I adjust?

「留存收益」的设置：「期初留存收益」默认 200000；「净利润」默认 50000；「股利」默认 10000。每次生成结果都按当前设置处理。Settings in the Retained Earnings — "Beginning RE" default 200000; "Net income" default 50000; "Dividends" default 10000. The result always uses the current settings.

计算结果可以作为最终依据吗？Can I rely on the result?

「留存收益」按标准公式计算，结果仅供参考；实际金额以银行、券商或税务机关的规则和四舍五入方式为准。The Retained Earnings uses standard formulas and is for estimation only; actual figures depend on your bank, broker or tax authority's rules and rounding.

「留存收益」免费吗？需要注册吗？Is the Retained Earnings free? Do I need an account?

「留存收益」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Retained Earnings is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.