代理不记录处理多记录文件的进展状态，因此不存在从停止的位置重新开始代理流的概念。

The broker does not record how far through processing a multi-record file it is, so there is no concept of the broker flow restarting from the position where it stopped.

youdao

即便是到了22-23岁这个年龄段，球员们已经开始在一队确立位置了。他们也可能有状态起伏。

Even up to the age of 22 or 23, when players are beginning to establish themselves in first teams, they can be brilliant one day but rubbish the next.

youdao

So if you start and end at the same place, they've got end at the same place that they started.

所以如果你开始和结束于同一个位置，它们最终的状态与开始时会是一样的。

麻省理工公开课 - 热力学与动力学课程节选