> For the complete documentation index, see [llms.txt](https://slackwarecn.gitbook.io/slackbook_cn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://slackwarecn.gitbook.io/slackbook_cn/chapter_12.md).

# vi

## 本章目录

* [vi 是什么？](/slackbook_cn/chapter_12/what_is_vi.md)
* [vi 的不同模式](/slackbook_cn/chapter_12/the_different_modes_of_vi.md)
* [打开、保存和退出](/slackbook_cn/chapter_12/opening_saving_and_quitting.md)
* [移动光标](/slackbook_cn/chapter_12/moving_around.md)
* [编辑文本](/slackbook_cn/chapter_12/editing_a_document.md)
* [vi 小纪](/slackbook_cn/chapter_12/vi_cheat_sheet.md)