Exercise for 3 days, rest 1-2 days, a cycle of 3 days, and so on. 1 day, on the second day, there are 2 muscles in the back and humerus, 2 muscles in the chest and 3 muscles on the second day, and shoulders, legs and waist and abdomen on the third day.
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Of course, it would be best if you could follow. But basically, many external factors make it difficult to fully implement this plan. . .
therefore
Don't exercise your muscles every day, every other day. 1, 2 days is actually no problem.