你好，

我很好奇每次打开登录页面都有用例的情况.从可用性的角度来看，这听起来适得其反.能否详细说明需求以及为什么需要此需求?

I am curious the use case of having login page every time the page opens. From usability perspective, this sounds contra productive. Would it be possible to elaborate more on the needs, and why this requirement is needed?

很抱歉，如果我不回答问题-但是我认为我们需要了解根本原因.

I am sorry, if I don't answer the question - however I think we need to understand the underlying reason.