# 02

还记得昨天做过的练习么？今天它有了什么产出、产量？根据产出做改进，才能有进步，对吗？孔夫子说：“有颜回者好学，不迁怒，不贰过。”早安，世界。早安，未来。早安，进步的你。

<figure><img src="/files/5E75ssuzVZRhvonxGVvt" alt=""><figcaption></figcaption></figure>


---

# 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/2017/10/02.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.