These nodes let you start message flows based on timer events. There are of course other ways to start message flows

通过这些节点，可以基于计时器事件启动消息流。

youdao

These nodes let you start message flows based on timer events. There are of course other ways to start message flows

通过这些节点，可以基于计时器事件启动消息流。

youdao