> For the complete documentation index, see [llms.txt](https://www.oulan.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.oulan.com/2025/04/05.md).

# 05

抬阶

<figure><img src="https://385430918-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M8iFCzaIpXf8zXqpE6I%2Fuploads%2FITguOMhki2ovURgfyLj5%2Fimage.png?alt=media&amp;token=2685fe17-3308-4c0f-acf7-d9dfd2fe4ed7" alt=""><figcaption></figcaption></figure>