> For the complete documentation index, see [llms.txt](https://docs.jaspervault.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.jaspervault.io/zhong-wen-wen-dang/zui-jia-bao-hu-chang-jing/ye-jian-shou-hu.md).

# 夜间守护

夜间守护是 Jasper Vault 面向夜间持仓和长时间无法盯盘场景设计的保护方式。

它适合用户在睡觉、休息、工作或无法实时查看行情时，为仓位增加保护。

***

### 为什么需要夜间守护？

加密市场是 24 小时交易市场。

用户睡觉时，市场仍然可能发生剧烈波动。

夜间持仓常见风险包括：

* 醒来后发现仓位大幅亏损
* 夜间价格插针导致强平风险上升
* 无法及时加保证金
* 无法及时减仓或平仓
* 重大新闻发生时无法处理仓位

夜间守护的目标是：

**帮助用户在无法盯盘的时间段，为仓位增加一层保护。**

***

### 夜间守护适合什么时候使用？

适合以下情况：

* 用户准备睡觉，但仍然持仓
* 用户长时间无法看盘
* 用户认为仓位方向仍然有效
* 用户不想因为夜间波动被迫离场
* 用户希望提前管理夜间风险

***

### 使用夜间守护前需要确认什么？

请确认：

* 保护期限是否覆盖你的离线时间
* 当前强平价格是否过近
* 仓位大小是否合理
* 永续合约保护（PP）费用是否可以接受
* 是否需要先降低杠杆或添加保证金

***

### 一句话理解夜间守护

**夜间守护适合用户在睡觉或无法盯盘前，为仍想继续持有的仓位增加保护。**


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