Your physical condition now, the intensity of exercise is too great. I suggest you step by step, starting from 65,438+05 minutes, and finish in two groups. The total time is 30 minutes, even reduced to 10 minutes. When your endurance increases, increase your exercise. In fact, the exercise should be carried out in groups, which not only conforms to the physiological laws of human body, but also can achieve better results. Then, after finishing the exercise, you need to do 5 to 10 minutes of relaxation exercise, which can restore the muscles to the relaxed state of exercise and achieve better fitness and weight loss effect.