If an event handler is instructed to run every hour between 9:00 and 5:00, and it takes 65 minutes to execute, it runs at 9:00, 11:00, 1:00, 3:00, and 5:00.

• 如果指示事件处理程序在9:00和5:00之间每隔一小时运行一次,并且它需要65分钟来执行,则它将分别在9:00、11:00、1:00、3:00和5:00时运行。