# 24

周末一到人如织\
大沙河外\
水畔数夏日\
闲看水鸟踏孤枝\
劝君惜此少年时\
听歌三遍怎无语\
诛心句句\
叠叠反复续\
夕阳不说告别去\
只送霞光照空虚

![](/files/LWVMkuEVj1PQnfapZSVb)


---

# 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://www.oulan.com/2022/06/24.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.