# 是否支持引入三方库，比如处理pdf的pymupdf

**URL:** <https://forum.jit.pro/t/pdf-pymupdf/555>\
**Category:** Others\
**Created:** [December 17, 2025, 9:24am UTC](https://forum.jit.pro/t/pdf-pymupdf/555 "2025-12-17T09:24:36Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![question](https://avatars.discourse-cdn.com/v4/letter/q/ecc23a/32.png) [@question](https://forum.jit.pro/u/question)\
**Post date:** [December 17, 2025, 9:24am UTC](https://forum.jit.pro/t/pdf-pymupdf/555/1 "2025-12-17T09:24:36Z")

</div>

是否支持引入三方库，比如处理pdf的pymupdf

---

<div class="post-metadata">

**Author:** ![iSuperCoder](https://sea2.discourse-cdn.com/flex002/user_avatar/forum.jit.pro/isupercoder/32/11_2.png) [@iSuperCoder](https://forum.jit.pro/u/iSuperCoder)\
**Post date:** [December 17, 2025, 10:16am UTC](https://forum.jit.pro/t/pdf-pymupdf/555/2 "2025-12-17T10:16:43Z")

</div>

> **[添加新的依赖库​ - 创建服务元素 | JitAi](https://jit.pro/zh/docs/devguide/business-logic-development/creating-service-elements#add-new-dependency-library)**
>
> 无论是在面向对象还是面向过程开发中，封装函数都可以让代码可复用、更易维护。通过封装函数可以把常用或复杂的业务逻辑独立出来，方便调用和管理。JitAI以服务元素的方式支持开发者自定义业务服务函数。 | 创建服务元素的详细指南和说明。