PowerShell执行策略
https://www.cnblogs.com/wswind/p/10911286.html
Get-ExecutionPolicy -List #查看当前的执行策略
Set-ExecutionPolicy -Scope 范围 执行策略
Scopes 范围
Process / CurrentUser / LocalMachine
执行策略
Restricted / AllSigned / RemoteSigned / Unrestricted / Bypass / Undefined
常用策略:范围当前用户、仅远程脚本需要签署
Set-ExecutionPolicy -Scope CurrentUser RemoteSigned