Keep, as a fitness exercise software, can exercise our bodies in daily life and prolong life, and children need this software to get professional training in adolescence, which can promote the improvement of immunity. Being tall has many advantages. But you must exercise moderately, not excessively.
Keep is a sports software, depending on the intensity of exercise. Turn on this mode and you can use it as long as you want to exercise. Exercise can be used. But pay attention to the amount of exercise.