There is a unified time.
The interval between the two groups of movements is generally between 30 seconds and 2 minutes, which is suitable!
However, the interval time is directly proportional to the training intensity. If the interval is shortened, it is equivalent to increasing the training intensity.
Personally, the shorter the training interval, the better, which not only ensures the strength of the next movement, but also strengthens the training intensity and improves the training effect. I try to keep an interval of 30 seconds to 1 minute.