> 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/fei-yong-yu-gui-ze/pp-dai-jin-quan.md).

# PP 代金券

PP 代金券是 Jasper Vault 提供的永续合约保护（PP）费用抵扣工具。

用户可以在符合规则的情况下，使用 PP 代金券抵扣部分永续合约保护（PP）费用。

***

### PP 代金券可以用来做什么？

PP 代金券通常只能用于抵扣永续合约保护（PP）费用。

它不能用于普通合约保证金，也不能直接提现，具体以活动规则为准。

***

### PP 代金券是否可以全额抵扣？

不一定。

PP 代金券通常存在抵扣比例限制。

例如，某些活动中，PP 代金券可能只能抵扣每笔永续合约保护（PP）费用的一部分。

具体比例以活动页面和 App 展示为准。

***

### PP 代金券是否有有效期？

通常有。

用户需要在有效期内使用 PP 代金券。\
过期后，PP 代金券可能失效。

***

### 如何查看 PP 代金券？

用户可以在账户、奖励或活动页面查看自己拥有的 PP 代金券。

具体入口以 App 页面为准。

***

### 使用 PP 代金券前需要注意什么？

请确认：

* PP 代金券是否仍在有效期内
* 是否适用于当前保护场景
* 是否满足最低使用条件
* 每笔订单最大抵扣比例
* 是否可以与其他优惠叠加


---

# 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/fei-yong-yu-gui-ze/pp-dai-jin-quan.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.