1. Running duration: Running is an aerobic exercise with low intensity and good weight loss effect. Generally speaking, running for an hour consumes about 500 calories. You need to run for at least 40 minutes After you eat sugar for 40 minutes, you will naturally start to consume fat. If the sugar in the body is completely consumed, it takes about three hours. Running needs to be gradual, choose the running intensity that suits you, and gradually improve your physical fitness. Only by persisting can the efficiency of burning fat be improved.

2. Running posture: keep your head and shoulders stable, keep your head forward, don't look forward, relax your shoulders properly, don't contain your chest, and don't shrug your shoulders. The swing arm mainly takes the shoulder as the axis, and the range of left and right movement does not exceed the midline of the body and the elbow joint is 90 degrees. Don't shake your torso from side to side. When running, you need to pay attention to the rotation and relaxation of your hips and keep your waist upright.