# 通道基础

* [打开通道](https://tuonioooo-notebook.gitbook.io/nio/java-nio-xiang-jie/channeltong-dao/tong-dao-ji-chu/da-kai-tong-dao)
* [使用通道](https://tuonioooo-notebook.gitbook.io/nio/java-nio-xiang-jie/channeltong-dao/tong-dao-ji-chu/shi-yong-tong-dao)
* [关闭通道](https://tuonioooo-notebook.gitbook.io/nio/java-nio-xiang-jie/channeltong-dao/tong-dao-ji-chu/guan-bi-tong-dao)