Also, several tasks that are triggered by the same event can be configured to run either simultaneously or in a pre-determined chained sequence of a series of actions, instead of having to create multiple scheduled tasks.
另外，同一个事件触发的多个任务可以配置为同时或者按预先配置的顺序以链式执行一系列动作，而无须创建多个计划任务。