cmd进入指定目录和退出当前文件夹

首先，win+R ，在弹出的窗口中输入cmd 进入C:\WINDOWS\system32\cmd.exe 窗口

进入指定目录(以F盘为例)

Microsoft Windows [版本 10.0.19044.1415]
(c) Microsoft Corporation。保留所有权利。

C:\Users\im>F:

F:\>

Microsoft Windows [版本 10.0.19044.1415]
(c) Microsoft Corporation。保留所有权利。

C:\Users\im>F:

F:\>cd F:\YangJingYing\Datasets_for_All\Train_CC_59

F:\YangJingYing\Datasets_for_All\Train_CC_59>

退出当前文件夹，返回上一层--cd..

Microsoft Windows [版本 10.0.19044.1415]
(c) Microsoft Corporation。保留所有权利。

C:\Users\im>F:

F:\>cd F:\YangJingYing\Datasets_for_All\Train_CC_59

F:\YangJingYing\Datasets_for_All\Train_CC_59>cd..

F:\YangJingYing\Datasets_for_All>

F:\YangJingYing\Datasets_for_All>cd..

F:\YangJingYing>cd..

F:\>c:

C:\Users\im>

 由当前目录返回默认C盘目录

C:\Users\im>F:

F:\>cd F:\YangJingYing\Datasets_for_All\Train_CC_59

F:\YangJingYing\Datasets_for_All\Train_CC_59>c:

C:\Users\im>