The action method is: stand with your legs shoulder width apart, lift your arms up, straighten your hips, lean back until your head is down and your palms are on the ground. The whole body is in the shape of an arch bridge.

The limbs are required to be as straight as possible and the distance between hands and feet is as close as possible. Beginners can stand with their backs to the wall and then hold the wall down. You can also let others hold your waist to finish it.

Of course, there are also many derivative movements in the lower back, as shown in the figure.

Related content explanation:

Beginners can stand with their backs to the wall and then hold the wall down. You can also let others hold your waist to finish it.

The lower waist is divided into kneeling waist and big waist (the kind that stands down). It is easier to practice kneeling first. The center of gravity is between the legs, the crotch is pushed forward, the head is turned first, the spine is relaxed one by one, the back is controlled, and the center of gravity is grasped.