Exercise days and effects:

Whether to practice every other day or every day depends on specific analysis. Muscles grow during rest, but the effect of training every other day will be greatly reduced because of insufficient training, and practicing enough training every day can only affect muscle growth.

The most important thing is strength. The intensity is subject to obvious hyperemia and soreness after training. The next day, the pain continued but only a little, which did not affect daily life. This is the best.