> For the complete documentation index, see [llms.txt](https://overleaf-pro.ayaka.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://overleaf-pro.ayaka.space/latex/zh-tw/zhi-shi-ku/155-what-packages-do-you-support.md).

# 你們支援哪些套件？

我們使用 [TeX Live](http://www.tug.org/texlive/) 2024 版適用於新專案以及既有專案的複製本，提供約 4000 個套件，包括：

* 使用……的圖形 [pstricks](https://en.wikipedia.org/wiki/PSTricks) 和 [TikZ](http://en.wikipedia.org/wiki/PGF/TikZ)。以下是 [一些範例](https://www.overleaf.com/latex/examples/tagged/tikz).
* 使用……的參考書目 [bibtex](http://www.bibtex.org/) 和 [biblatex](http://www.ctan.org/pkg/biblatex)。以下是 [一些範例](https://www.overleaf.com/gallery/tagged/bibliography).
* 套件，例如 `fontspec` 其需要 XeLaTeX 或 LuaLaTeX 來提供 Unicode 與字型支援。

更多詳情請見 [這篇部落格文章](https://www.overleaf.com/blog/tex-live-2024-is-now-available).

既有專案會繼續使用其建立當時的 TeX Live 映像檔——這可防止未來套件更新可能帶來的不良影響，例如不相容性。

若要更新既有專案所使用的 TeX Live 版本，您可以 [建立該專案的副本](/latex/zh-tw/zhi-shi-ku/030-copying-a-project.md) 這會自動將複製的專案更新為使用 Overleaf 最新版本的 TeX Live。或者，也可以手動設定該複製（克隆）的專案以 [使用不同版本的 TeX Live](https://www.overleaf.com/blog/new-feature-select-your-tex-live-compiler-version).

另請注意，您可以上傳 `.sty` 和 `.cls` 其他套件的檔案，例如來自 [CTAN](http://ctan.org).


---

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