# 第8课 标准库

- [8.1 fmt](https://eddycjy.gitbook.io/golang/di-8-ke-biao-zhun-ku/fmt.md)
- [8.2 log](https://eddycjy.gitbook.io/golang/di-8-ke-biao-zhun-ku/log.md)
- [8.3 unsafe](https://eddycjy.gitbook.io/golang/di-8-ke-biao-zhun-ku/unsafe.md)