> 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/2017/06/05.md).

# 05

嘿，起来嗨。早安世界，早安，准备好的你。

<figure><img src="/files/4CADmCcTMGy1QKDRKlqB" alt=""><figcaption></figcaption></figure>