# Mirai - Contacts

[![](https://mermaid.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)](https://mermaid-js.github.io/mermaid-live-editor/#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)



要主动发送一条消息，调用 `Contact.sendMessage()` 即可。

可通过 `Bot.getFriend` 或 `Bot.getGroup` 获取相关对象，也可以通过事件获取。

> 下一步，[Events](Events.md)
>
> [回到 Mirai 文档索引](README.md)