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

# 2. DEDU 畫面與功能介紹

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