> For the complete documentation index, see [llms.txt](https://freebsd-journal-cn.bsdcn.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://freebsd-journal-cn.bsdcn.org/20200304-wen-jian-xi-tong/events-calendar.md).

# 活动日历

* 作者：**ANNE DICKISON** 与 **DRU LAVIGNE**

截至 2020 年 9 月的 BSD 活动。

## BSDCan

6 月 3-6 日

线上

<https://www.bsdcan.org/2020/>

今年第 17 届 BSDCan 改为线上举办。BSDCan 围绕 BSD 操作系统家族举办各类讲座和教程。

## EuroBSDCon

9 月 17-20 日

线上

<https://2020.eurobsdcon.org/>

EuroBSDcon 是欧洲年度技术大会，汇聚基于 4.4BSD（伯克利软件发行版）操作系统家族及相关项目的用户和开发者。

## 开源峰会北美站

6 月 29 日 - 7 月 2 日

线上

<https://events.linuxfoundation.org/open-source-summit-north-america/>

开源峰会面向开发者、架构师及其他技术从业者，以及开源社区和行业领袖，旨在协作、分享信息、了解最新技术，并通过采用创新的开源方案获得竞争优势。

由于 COVID-19 疫情，数个年度会议取消或改为线上形式。请参阅各会议官网获取最新信息。FreeBSD 网站的活动页面提供新增线上活动信息，例如 FreeBSD Office Hours。


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://freebsd-journal-cn.bsdcn.org/20200304-wen-jian-xi-tong/events-calendar.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
