protected override void OnStop()
{
WriteLog.WriteLogToTxt("end、结束Windows服务（OnStop）..." + DateTime.Now.ToString());
this.aTimer.Enabled = false;
}
protected override void OnStart(string[] args)
{
WriteLog.WriteLogToTxt("1、开始执行Windows服务（OnStart）..." + DateTime.Now.ToString());
setTimes();
}