1 First, find a wall, with your back to the wall, put your feet flat on the ground, then slowly put your heels together, and then your whole leg, including your lower body, will cling 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. At this time, it is important to pay special attention to: the shoulders and hands should be relaxed, but the hips must be clamped.

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.