Correct posture: stand close to the wall, with the back of the head, shoulders, hips, calves and heels all close to the wall, knees and heels close together.
Extended data:
The effect of standing against the wall for half an hour for a long time and sticking to stovepipe.
1 First, find a wall with your back to the wall, put your feet flat on the ground, and then slowly put your heels together. At this time, your whole leg, including your lower body, will be tightly attached to the wall.
2. Next, bend 60 degrees so that your upper body above the waist can leave the wall slightly.
3. Inhale the lower abdomen forcibly or press the lower abdomen by hand, and then put the whole upper body, from the spine, hips, waist to shoulders, and finally the back of the head, on the wall in order.
After these operations are completed, they will remain unchanged. /kloc-You can rest and relax after 0/5 minutes, and it is best to practice this action every day.