> 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/2022/01/21-folding.md).

# 21, 折叠

2022年的一天\
空气里散落着一些气息\
无法停止的美妙旋律\
让我的思想自在有如游鱼\
这空间好象伟大的河流\
它匆匆而去要赶赴某个宇宙\
没有人能够拒绝这快乐的节奏\
管它是什么可以看到都不能带走\
2022年的开始\
期待什么就准备什么\
找一个房间存满努力\
买一个保温的杯装满了水\
把它倒空象你的欺许\
当你离开就全无了意义\
昨天的树开满了花\
昨天的果实已指明了方法\
为了下一秒去关注眼下\
2022年，它会很伟大

![](/files/cycqPJFiGT1JGqdr3s8s)


---

# 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:

```
GET https://www.oulan.com/2022/01/21-folding.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.
