using Quartz;using Quartz.Impl;using System;using System.Threading.Tasks;namespace WorkSample.Quartz{    class Program    {        static void Main(string[] args)        {            ScheduleJobs().GetAwaiter().GetResult();        }        private static async Task ScheduleJobs()        {            var scheduler = await new StdSchedulerFactory().GetScheduler();            await scheduler.Start();            await scheduler.ScheduleJob(                JobBuilder.Create
     
      ().Build(),                TriggerBuilder.Create().StartNow().WithCronSchedule("0/1 * * * * ? *").Build() // http://cron.qqe2.com/            );            await scheduler.ScheduleJob(                JobBuilder.Create
      
       ().Build(),                TriggerBuilder.Create().StartNow().WithCronSchedule("0/1 * * * * ? *").Build()            );            await Task.Delay(TimeSpan.FromSeconds(60));            await scheduler.Shutdown();        }    }    public class FirstJob : IJob    {        public async Task Execute(IJobExecutionContext context)        {            await Console.Out.WriteLineAsync("FirstJob Execute");        }    }    public class SecondJob : IJob    {        public async Task Execute(IJobExecutionContext context)        {            await Console.Out.WriteLineAsync("SecondJob Execute");        }    }}// Install-Package Quartz// https://www.quartz-scheduler.net/documentation/quartz-3.x/tutorial/index.html