> For the complete documentation index, see [llms.txt](https://book.bsdcn.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://book.bsdcn.org/journal/20180506-an-quan/events-calendar.md).
# 活动日历
* 作者：**Dru Lavigne**
以下 BSD 相关会议将于 2018 年 5、6 和 7 月举行。
## BSDDay Brasil
5 月 26 日
Seropédica，里约热内卢
这个在 Universidade Federal Rural do Rio de Janeiro 举行的一日开源活动有几场 FreeBSD 演讲。此活动免费参加，演讲将用葡萄牙语进行。
## BSDCan
6 月 6–9 日
加拿大渥太华
第 15 届年度 BSDCan 提供 2 天教程、开发者峰会和 2 天技术演讲，吸引从极端新手到高级开发者的广泛人群。此活动需要注册。
## USENIX 年度技术会议
7 月 11–13 日
美国马萨诸塞州波士顿
2018 年 USENIX 年度技术会议将汇聚领先的系统研究人员，进行前沿系统研究，并提供无限机会获得各种必知主题的洞察。
## OSCON 2018
7 月 16–19 日
美国俄勒冈州波特兰
OSCON 汇聚来自不同背景、用开源技术做惊人事情的优秀人才。探索最新工具和技术，获得关键语言、框架和最佳实践的专家深入培训，并接触所有可能配置下的开源技术栈。
---
# 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 by asking a question.
Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:
```
GET https://book.bsdcn.org/journal/20180506-an-quan/events-calendar.md?ask=&goal=
```
`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.
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.