public void Test1()
        {
            DateTime start = DateTime.Now.Date;
            DateTime stop = start.AddDays(1);

            PeriodicScanner scanner = new PeriodicScanner(30);
            var parser = scanner.GetParser(start, stop, 2592000);
            parser = scanner.GetParser(start, stop, 2592000 / 2);
            parser = scanner.GetParser(start, stop, 2592000 / 3);
            parser = scanner.GetParser(start, stop, 2592000 / 4);
            parser = scanner.GetParser(start, stop, 2592000 / 5);
            string str = new DateTime(634794697200000000).ToString();
        }
        public void Test1()
        {
            DateTime start = DateTime.Now.Date;
            DateTime stop  = start.AddDays(1);

            PeriodicScanner scanner = new PeriodicScanner(30);
            var             parser  = scanner.GetParser(start, stop, 2592000);

            parser = scanner.GetParser(start, stop, 2592000 / 2);
            parser = scanner.GetParser(start, stop, 2592000 / 3);
            parser = scanner.GetParser(start, stop, 2592000 / 4);
            parser = scanner.GetParser(start, stop, 2592000 / 5);
            string str = new DateTime(634794697200000000).ToString();
        }