# 功能

{% content-ref url="/pages/f01a0d8a239351a0ac1cd6dca07879ea93bf8dcb" %}
[处理 CAPTCHA 事件](/products/cn/headless-browser/features/handling-captcha-events.md)
{% endcontent-ref %}

{% content-ref url="/pages/fd596c57fc71aefd6aaf0a7a1204318de9daa75f" %}
[动态 CAPTCHA 解决](/products/cn/headless-browser/features/dynamic-captcha-solving.md)
{% endcontent-ref %}

{% content-ref url="/pages/4b1a86696a546bfed0b14c7d0d203ec7821d16f1" %}
[地理位置定向](/products/cn/headless-browser/features/geolocation-targeting.md)
{% endcontent-ref %}

{% content-ref url="/pages/c396b691361491235952a53810b78f6cade878b9" %}
[设备类型](/products/cn/headless-browser/features/device-type.md)
{% endcontent-ref %}

{% content-ref url="/pages/a0e33a87763308f4f302144d8570dd91e25b951a" %}
[会话检查](/products/cn/headless-browser/features/session-inspection.md)
{% endcontent-ref %}


---

# Agent Instructions: 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:

```
GET https://developers.oxylabs.io/products/cn/headless-browser/features.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.