For freshmen, sports cells are still relatively active, so they can participate in sports or outdoor activities, so that they can exercise to achieve a stovepipe effect.

In addition, if you want to stovepipe, you can usually do some stovepipe exercise.

For example, before going to bed at night, you can lie on the bed and put your stirring legs on the wall to form a 90-degree posture. At the same time, let the toes hook up, the hips should be close to the wall, the legs should be close together, and the knees should be as close as possible. Keep this position for about a minute, and you can feel your legs stretching. And this action persists, and the role of stovepipe is still obvious. And it can make your legs straighter.

The duration of this action should be gradually adjusted and extended according to the time you can accept. You can stick to it for a minute at first, and then add another minute or two. This will make you stick to it longer and longer, and the effect of stovepipe will be better.