Before walking for a long distance, you must do some preparatory activities, such as gently pressing muscles and ligaments and doing some squat exercises. Get your heart and muscles in motion. Long-distance fitness exercise should be gradual, the intensity of exercise should be small to large, and the exercise time should be short to long. Don't forget to do some relaxation exercises after exercise.
The correct walking posture has three main points: composure, stability and straightness.
The correct walking posture should be upright, abdomen straight waist, eyes straight ahead, arms relaxed and naturally swinging at both sides of the body, toes slightly protruding outward or straight forward, even stride, one foot to one foot and a half apart, steady, natural and rhythmic.
When starting, the body leans slightly, and the center of gravity falls on the front foot. When walking, the center of gravity of the body should move forward with the moving steps, instead of staying on the hind feet. Pay attention to straighten your knees when your front feet touch the ground and your rear feet leave the ground.