For muscle enhancement, a part can have enough exercise stimulation once a week. So exercise two or three parts a day, take a few days off, or exercise only one or two parts a day. You can make specific arrangements according to your own schedule.

In addition, in order to practice muscles, don't exercise the same part every day. If you give a certain part enough exercise stimulation that day, then the muscles in this part need to be separated for more than 48 hours before they can exercise again. You can practice muscles every day, but you can't practice the same part every day.