Don't sit down or sleep on your stomach immediately after eating. It's best to stand all the time. You can choose to take a walk or pack some things. In addition to reducing fat accumulation, it can also help digestion. Because within 30 minutes after a meal, if you are still, it is most likely to form abdominal fat. Or, sit-ups, back warping, belly warping, hula hoop and so on. If you want to lose weight, you need to finish 2000~3000 once a day!