Then, the 1 step of our health preservation is to know our body first. How can I understand my body? We can do some tests to see if it is dry, wet, negative and positive. After we determine our physical characteristics, we can choose the health care method that suits us. But no matter what kind of physique, exercise is essential, and special attention should be paid to diet. If you exercise, I suggest you get up at 6 o'clock every morning, jog or walk slowly for an hour. After dinner every night, we should also remember that walking for half an hour to an hour, and adequate exercise can help our bodies eliminate fatigue, and also make our bodies more resistant and energetic. . So in terms of eating, we just need to pay a little attention to whether we can't eat cold ice, hot, spicy, salty, etc. Because of different constitutions, there are still some differences in eating.