您需要准备在你提问之前，做你的功课。例如，您可以从这里开始： https://en.wikipedia.org/wiki/Audit_trail [ ^ ]。



如果您已经对该主题有了很好的解读，那么您的进一步步骤仍应更具建设性。 我很困惑和我不明白根本没有提供信息。您必须告诉我们您究竟无法理解的内容。



很抱歉这么简单的回答;这不是我的错。

-SA

You need to prepare will before you ask questions, do your homework. For example, you could start here: https://en.wikipedia.org/wiki/Audit_trail[^].

If you already got good reading on the topic, your further steps should still be more constructive. "I was confused" and "I do not understand" is not informative at all. You would have to tell us what exactly you could not understand.

Sorry for so trivial answer; this is not my fault.

—SA