> For the complete documentation index, see [llms.txt](https://learn.justfont.com/pocketbook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.justfont.com/pocketbook/gong-neng.md).

# 功能

以下以功能進行字體分類分類