Many people say that 40 minutes is not enough to complete strength training. However, the reasonable and compact use of 1 hour can be realized. For example, 1 group action takes 45 seconds plus 45 seconds of rest, and a total of ***4 groups are done, and a * * * group takes 6 minutes to do 6 groups of actions, and a total of 36 minutes is done. Whether it's three heads in the chest or two heads in the back, there's plenty of time. It is worth noting that there is no interval between groups, so we should calculate the time from the beginning, don't play mobile phone and chat with people halfway, just drink some water and stretch a little.

Followed by aerobic training, the high-intensity interval is about 15 to 20 minutes. After 1 hour, the heat consumption is about 800 to 1000 calories.

If you concentrate and control your time reasonably, it is much better to concentrate on training 1 hour in the gym than to exercise intermittently for several hours.