论文报错1

PS F:\bigdata\zzjm_bs\vue-manage-system-master\vue-manage-system-master> npm install
npm : File D:\nodejs\nodejs\npm.ps1 cannot be loaded because running scripts is disabled on this system. For more information, see about_Execution_Policies at https:
/go.microsoft.com/fwlink/?LinkID=135170.
At line:1 char:1
+ npm install
+ ~~~
    + CategoryInfo          : SecurityError: (:) [], PSSecurityException
    + FullyQualifiedErrorId : UnauthorizedAccess
    +

解决：
powershell+管理员：

Set-ExecutionPolicy RemoteSigned