Skinny legs should achieve the following three points, and they can be thin after a long time. 1. Avoid standing or sitting for a long time. Always lift your feet, put down exercise and walk a short distance if possible. 2. To get into the habit of wearing medical elastic socks, exercise your legs for one hour every day, such as walking, brisk walking, cycling, running or running on a treadmill. Suggestion: 3. We should get into the posture of lying down several times a day, raise our legs higher than our hearts and keep our knees bent, which can promote venous blood circulation in our legs.