/// <summary>
/// 生成机器码
/// </summary>
/// <returns>机器码</returns>
public static string GetMNum()
{
string strNum = ManagementHelper.Instance().CpuID + ManagementHelper.Instance().DiskVolume; //获得24位Cpu和硬盘序列号
string strMNum = strNum.Substring(0, 24); //从生成的字符串中取出前24个字符做为机器码
return(strMNum);
}
/// <summary>
/// 执行
/// </summary>
/// <returns></returns>
public static ManagementHelper Instance()
{
if (FInstance == null)
{
FInstance = new ManagementHelper();
}
return(FInstance);
}