> 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/yong-xu-he-yue-bao-hu-pp/feng-xian-yu-xian-zhi.md).

# 风险与限制

永续合约保护（PP）是风险管理工具，在使用前，用户需要理解以下限制。

***

### 1. 不保证盈利

永续合约保护（PP）的作用是帮助用户管理部分风险，不是帮助用户预测市场。

即使开启保护，用户仍可能亏损。

***

### 2. 需要支付保护费用

永续合约保护（PP）不是免费功能。

保护费用会影响用户整体交易成本。\
如果市场没有发生不利波动，用户支付的保护费用也不会因此退还，具体以平台规则为准。

***

### 3. 有期限

每一笔保护都有对应保护期限。

到期后，保护将失效。\
如果用户仍然持仓，需要自行决定是否继续开启保护。

***

### 4. 有保护范围

保护不一定覆盖所有价格变化和所有风险场景。

用户应在下单前查看保护范围，并理解保护可能无法覆盖超出范围的风险。

***

### 5. 仓位调整可能影响保护

如果用户在保护生效期间加仓、减仓、平仓或改变仓位状态，可能影响保护的有效性和覆盖范围。

请在调整仓位前查看页面提示。

***

### 6. 极端行情风险

在极端行情中，可能出现：

* 市场价格快速跳动
* 流动性不足
* 报价变化剧烈
* 价格源延迟或异常
* 链上交易确认延迟
* 结算体验不如预期


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.jaspervault.io/zhong-wen-wen-dang/yong-xu-he-yue-bao-hu-pp/feng-xian-yu-xian-zhi.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.