您好，

我认为它与存储的撤消信息有关。

I think it has something to do with the undo info that is stored.

如果在执行代码后进行保存，则时间花费看起来相同，并且删除信息已被删除。

If you put a save after executing your code, the time spend looks the same, and the undo info is erased.

某些禁用撤消功能的方法会有所帮助，但我不知道如何在VBA中执行此操作

Some way to disable the undo function would help, but I don't know how to do this in VBA

***问候，

Wouter