> For the complete documentation index, see [llms.txt](https://gitbook.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.com/docs/documentation/zh/zhang-hu-yu-ji-fei/plans/legacy-plans.md).

# 旧版定价

了解我们当前定价与旧版定价之间的差异。

我们已经 [更新了我们的定价模式](https://www.gitbook.com/blog/new-site-sections#new-pricing-for-new-users) 最近，为了适配我们为已发布站点推出的许多新功能。因此，你可能仍在使用我们的旧定价模式。

我们推出的一些新功能仅适用于我们更新后的定价方案。请 [请联系支持](mailto:support@gitbook.com) 如果你想了解更多并升级你的定价方案。

查看我们的 [当前方案](/docs/documentation/zh/zhang-hu-yu-ji-fei/plans.md).

### AI 定价

GitBook 的 AI 功能现在基于 AI 积分运行。以下是变更内容：

* **Premium 现已更名为 Essential：** Premium 站点方案已更名为 Essential。你的功能保持不变。
* **AI 积分：** 每个 Essential 站点每月包含 2,000 个 AI 积分，每个 Ultimate 站点包含 10,000 个。如果你需要更多，可以添加月度积分包。
* **翻译附加功能：** Translations 附加功能仅适用于采用旧版定价的组织。在当前方案中，自动更新翻译会使用 AI 积分。

### 更新后的定价

我们对方案进行了一些调整，以简化发布流程，并更好地将功能与站点方案对应起来。以下是摘要：

* **Pro 方案**：不再包含每月平台费用。即使在免费方案下，你也可以购买并发布站点，不受限制。
* **组织方案**：现在专注于协作。

AI Assistant Ask 可在 Essential 和 Ultimate 站点方案中使用。AI Assistant Chat 以及其他高级 AI 功能可在 Ultimate 站点方案中使用。

**现与站点方案绑定的功能**

| **功能**   | **所需方案**             |
| -------- | -------------------- |
| AI 助手提问  | Essential 或 Ultimate |
| PDF 导出   | Essential 或 Ultimate |
| 搜索洞察     | Essential 或 Ultimate |
| 自定义域名    | Essential 或 Ultimate |
| 页面评分/反馈  | Essential 或 Ultimate |
| 高级自定义    | Essential 或 Ultimate |
| 未列出可见性   | Essential 或 Ultimate |
| 共享链接     | Essential 或 Ultimate |
| 经身份验证的访问 | Ultimate 版           |
| 站点重定向    | Essential 或 Ultimate |
| 站点分区     | Ultimate 版           |


---

# 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 by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://gitbook.com/docs/documentation/zh/zhang-hu-yu-ji-fei/plans/legacy-plans.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

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.