Brain: promote the release of endorphin in the brain, elevate the spirit and make the mood happy.
Lung: Increase maximum ventilation, diaphragm muscle strength, relieve symptoms of chronic emphysema and bronchitis, and reduce the desire for smoking.
Back: Because the intervertebral disc bears the pressure caused by the jogging shock, many joggers have back pain problems. When walking, the intervertebral disc bears the same pressure as when standing, and is less injured. At the same time, it can strengthen the dorsal muscles to consolidate the spine.
Skeleton: Skeleton also needs exercise. Walking is equivalent to weight training for skeleton. It can make the body absorb more calcium and fight against osteoporosis.
Relieving pressure: Bright sunshine can help us get out of the haze of psychology, walk between green mountains and waters, relax muscles and activate collaterals, and feel happy at the same time.
Fitness: walking can help the body muscles and tendons get exercise, exercise flat lower abdomen, symmetrical leg and sturdy hips.
Losing weight:It is an effective exercise to eliminate excess fat, and it can also help you adjust your eating habits.
Excretion of human free radicals: The normal metabolism of the human body will produce a harmful substance called free radicals, which can destroy human cell membranes, dissolve human normal cells, and cause aging and even mutation of human tissues. Hiking can effectively promote the discharge of free radicals and prolong life.

In addition, walking has a good effect on promoting the vitality of cardiovascular system, improving respiratory muscle function, reducing blood cholesterol content, and avoiding the occurrence of hypertension.
In the process of participating in outdoor sports, we also need to wear sports protective gear. It can protect our body from injury. Sometimes, in the process of sports, we will inevitably encounter bumps . Sometimes, if we are not careful, we will stumble. The older generation always says that if we always stumble, it will lead to joints are easier to slip, so we need to wear sports protective gear. This kind of sports protector can prevent accidents, protect our bones and give us necessary protection in the process of sports.

