It is not only the middle school entrance examination year, but also young and middle-aged people should pay attention to this problem. When Chinese people have physical problems, they always think of exercising and keeping healthy ... in fact, it is too late! Everything must be done first. It is best to do 1 from the following aspects. Living habits: work and rest on time! 2. Cooking habits: You should eat all kinds of dishes. Don't make people stop eating that. There is also a reasonable combination of meat and vegetables, eating well in the morning, eating well in the middle (8 points full) and eating less at night (6-7 points), especially eating less at midnight! 3. Appropriate exercise: Take a walk for about 50 minutes every day.

So the body must be fine.