加固指导中禁止通过Ctrl+Alt+Del重启系统标题错误

Is this a BUG REPORT or FEATURE REQUEST?:BUG REPORT

Uncomment only one, leave it on its own line:

bug

feature

What happened:
标题如下：
禁止通过Ctrl+Alt+Del重启系统.md”>禁止通过Ctrl+Alt+Del重启系统

What you expected to happen:

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

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