# Unicode

Unicode 對世界上大部分的文字都進行了編碼，目前已廣泛被用於各作業系統中，主要解決以往各地區編碼不一致，資訊交換會變成亂碼的問題，讓資訊處理更為一致且易於流通。

![ Unicode 漢字 ](/files/-LlUlpDIKJpT5YDQqXXc)

#### 關鍵字：[#字碼](/pocketbook/font-tech/character-code.md) [#字符](/pocketbook/chinese-typeface/concepts/glyphs.md)

**延伸閱讀：**

[字體相談室：思源宋體，一個跟豆腐有關的字型](https://blog.justfont.com/2017/06/font-chat-room-1-noto-serif-cjk/?utm_source=gitbook\&utm_medium=unicode\&utm_campaign=font-chat-room-1-noto-serif-cjk\&utm_id=0715)

[隆重宣佈｜jf 7000 當務字集公開測試中！](https://blog.justfont.com/2023/07/jf7000/)


---

# 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://learn.justfont.com/pocketbook/font-tech/unicode.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.