You can then write advice that updates performance statistics, which can be invoked automatically whenever you enter or exit one of the join points.

然后可以编写建议，更新性能统计，而在进入或退出任何一个连接点时，都会自动调用建议。

youdao

(Speaking) "We view the North as being at a moment when it can enter global society, and join the global economy safely, or it can move toward implosion as its economic crisis deepens,"

VOA: standard.2009.12.30

Did someone else enter the room or join the conversation?

FORBES: The Body Language of Disengagement--and How to Deal With It