The first 1 trick: the hip flexor pulls the left knee to the ground, the left toe supports the ground, and the heel is raised; Bend your right leg and keep your thighs parallel to the ground; Put your right hand on your hips or thighs, hold your head high, tighten your abdomen and straighten your back; Keep your left arm straight forward, palm open, thumb up, little finger down, finger pointing forward for 25 seconds; Keep your left arm straight, palms open, fingers facing the sky. Viewed from the side, the arm, back, waist and coccyx form a straight line for 25 seconds; Put down your arm and relax for 5 seconds, then repeat the above actions 1 time; Change legs, do it twice according to the above steps, and a group of actions is over; Every time you exercise, do a set of movements twice.
The second measure: stretch your hands on the ground with your legs and knees touching the ground; Hold your left arm on the ground, lift your right arm, straighten forward, open your palm, thumb up, little finger down, and finger pointing forward; At the same time, the right knee supports the ground, the left leg is straight back, and the toes are tight. Viewed from the side, the arms, neck, back, waist, buttocks and legs are on the same level; Tighten the abdomen and buttocks, extend the right arm forward as far as possible, and extend the left leg backward as far as possible for 3 seconds; Restore, after 5 seconds, do it again 1 time; Change legs, do it twice according to the above steps, and a group of actions is over; Each movement, a group of actions are performed 10 times.