> For the complete documentation index, see [llms.txt](https://golang-2.gitbook.io/handbook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://golang-2.gitbook.io/handbook/master.md).

# 主页

golang是由google开源的面向对象语言，支持跨平台开发，支持与c语言的混合编译。其突出特点在于其轻量高效，编写的代码简洁易懂。具有非侵入式的接口和轻量级协程。

### 官方首页

{% embed url="<https://golang.org/>" %}

### 项目地址

{% embed url="<https://github.com/golang/go>" %}

### 练习

{% embed url="<https://play.golang.org/>" %}


---

# Agent Instructions
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## 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://golang-2.gitbook.io/handbook/master.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
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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.