> For the complete documentation index, see [llms.txt](https://docs.0y.world/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.0y.world/zh-tw/jiao-yi/p-and-l-for-beginners.md).

# 新手盈虧指南

#### 什麼是盈虧？

盈虧（P\&L）指的是盈利和虧損。

* 如果你贏了：你會獲得交易單上顯示的賠付
* 如果你輸了：你會損失投注金額
* 如果退款（少見）：你會拿回本金

{% hint style="info" %}
你的“利潤”是賠付減去你投入的本金（具體取決於 0Y 如何顯示結果）。請留意應用顯示的是淨額還是總額。
{% endhint %}

***

#### Ben 的例子

Ben 投入 20 USDT

* 顯示的獲勝賠付：36 USDT

  如果他贏了，假設賠付包含本金，他的淨利潤為 +16 USDT 再扣除費用（36 - 20 - 費用）。


---

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