# 数据管理

![](/files/-LxzTyB8HDvhwalPNsd4)

这一章介绍如何在 Docker 内部以及容器之间管理数据，在容器中管理数据主要有两种方式：

* 数据卷（Volumes）
* 挂载主机目录 (Bind mounts)


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