> For the complete documentation index, see [llms.txt](https://docs.goodcrypto.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.goodcrypto.app/goodcryptox-yue/yong-xu-he-yue-dex/shou-dong-ding-dan/zhi-shi-shi-jia-xian-jia.md).

# 止蝕市價/限價

止蝕市價單同止蝕限價單係條件訂單類型，當達到指定觸發條件時用嚟自動執行交易。

* 止蝕市價單喺止蝕條件被觸發時會向交易所發出市價單。
* 止蝕限價單喺止蝕條件被觸發時會以預設價位向交易所發出限價單。

喺 goodcryptoX，止蝕條件可以係以下其中一項：

* 市場到達嘅價格水平，或者
* 一個 TradingView [webhook](/goodcryptox-yue/yong-xu-he-yue-dex/webhooks.md), 允許透過自訂嘅技術分析提醒或策略腳本完全控制。

未被觸發之前，止蝕市價單同止蝕限價單完全寄存喺 goodcryptoX 伺服器上。交易所唔會知道佢哋嘅存在，呢點帶來兩個主要好處：

* 除非訂單被觸發，否則你嘅交易所資金唔會被凍結，令資本使用更有效率。
* 呢啲訂單唔會計入你喺交易所嘅未成交訂單限額。

不過，由於觸發邏輯係喺伺服器端，如果喺條件達成嗰一刻 goodcryptoX 伺服器無法使用，訂單可能無法被觸發或執行，存在少少依賴性。

唔同於有啲交易所會根據當前市場方向限制止蝕條件或限價，goodcryptoX 允許你自由設定止蝕價同限價——可以喺現行市場價之上、之下或相等（對於止蝕限價單則以止蝕價作參考）。


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