Boys vest line how to practice graphic method

Boys vest line practice method illustrated as follows:

1, the body lies flat, both arms and legs at the same time upward, 25 seconds per group, **** 2 groups.

2, side, left arm to support the body, the right arm pinched waist, lifting across, 25 seconds per group, left and right interchangeable **** 2 groups.

3, lie flat, arms naturally on both sides of the body, legs alternately upward stirrups, 25 seconds per group, **** 2 groups.

4, the body lying flat, arms holding the head, legs do pedal bicycle action, 25 seconds per group, *** 2 groups.

5, lie flat, arms open, legs up and together, swinging from side to side, 25 seconds per group, ****2 groups.

6, sit and stand, the body slightly backward, keep the lower body immobile, hands stacked straight, upper body swinging from side to side, 25 seconds per group, ****2 groups.