2. You can choose the order freely according to your physical strength. According to the common exercise mode, it is anaerobic first and then aerobic. This can distribute physical strength more reasonably. Don't cause fatigue and dizziness when running.
3. Anaerobic exercise is carried out in the process of reducing fat, one is to gain muscle and shape; Another is to keep the skin firm. Just have a little muscle line, don't be afraid of muscle.