That is to say, you can not run 5 kilometers, but you should be able to walk fast for 40 minutes, or cross walk and jog for 30 minutes, or jog for 3 kilometers and so on. As long as you can stick to it and ensure the length of each exercise, it doesn't matter if the intensity of aerobic exercise is lower and the distance of running is not far enough. The approximate rate can achieve a more obvious weight loss effect in the early stage. Novice running to lose weight, to break the first obsession is, &uot;the more you run the better.&uot;. Under the premise of ability and avoiding over training, &uot;the more you run, the better&uot; is meaningful.