如何授予使用c#创建目录的权限

using System;
using System.IO;
using System.Security.AccessControl;

class Program
{
    static void Main()
    {
        string directoryPath = "C:\\MyDirectory";

        // 创建目录
        Directory.CreateDirectory(directoryPath);

        // 获取目录的访问控制列表
        DirectorySecurity directorySecurity = Directory.GetAccessControl(directoryPath);

        // 授予特定用户或用户组的完全控制权限
        string userOrGroupName = "DOMAIN\\UserName";
        directorySecurity.AddAccessRule(new FileSystemAccessRule(userOrGroupName, FileSystemRights.FullControl, InheritanceFlags.ContainerInherit | InheritanceFlags.ObjectInherit, PropagationFlags.None, AccessControlType.Allow));

        // 更新目录的访问控制列表
        Directory.SetAccessControl(directoryPath, directorySecurity);

        Console.WriteLine("目录创建并权限授予成功。");
    }
}