> For the complete documentation index, see [llms.txt](https://ryanyang.gitbook.io/the-way-to-go-zh-cn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ryanyang.gitbook.io/the-way-to-go-zh-cn/di-san-bu-fen-go-gao-ji-bian-cheng/12.0.md).

# 第12章：读写数据

除了 fmt 和 os 包，我们还需要用到 bufio 包来处理缓冲的输入和输出。

## 链接

* [目录](https://github.com/yangchuansheng/the-way-to-go_ZH_CN/tree/f30ab7d8c58f85840a0afb548024b93642b518d5/eBook/directory.md)
* 上一章：[结构体、集合和高阶函数](/the-way-to-go-zh-cn/di-er-bu-fen-yu-yan-de-he-xin-jie-gou-yu-ji-shu/11.0/11.14.md)
* 下一节：[读取用户的输入](/the-way-to-go-zh-cn/di-san-bu-fen-go-gao-ji-bian-cheng/12.0/12.1.md)