There are many kinds of walks. For example, there are slow walking, fast walking and race walking. I feel that as long as I walk, I should belong to sports. It can keep healthy.

For example, people like to take a walk after eating, which is not only helpful for digestion but also very comfortable. If you sleep, it can also play a role in health preservation.

Because in the process of walking, you are consuming fat. If you are unwilling to walk or are too lazy to move, you will get more and more fat, and people will gradually gain weight. When people get fat, they will get many diseases. Such as hypertension, hyperlipidemia and hyperglycemia. In this case, it does not belong to health care.

Another very good fitness method is to take off your shoes and walk on pebbles. This is equivalent to massaging your feet. Although it hurts, it is also very comfortable. It can help promote blood circulation throughout the body. There are many organs about the human body on the feet. Therefore, regular foot massage is very beneficial to people's health.

We can see that rich people like to soak their feet. So this is the principle.