1. Shoulder extension: The left hand bypasses the lower part of the right arm and is placed on the right shoulder. The right arm is parallel to the front of the shoulder, and the fingers point to the left and extend. Then put your right hand around the lower part of your left arm and put it on your left shoulder. The left arm is parallel to the front of the shoulder, and the finger points to the right, stretching.

2. Stretch your legs: stand up straight, straighten your left toe, bend your knees and lift it, lift your left arm and bend over to touch your toes. The toes of the right foot are straight, the knees are bent and lifted backward, and the right arm is lifted backward and bent and touches the toes. Repeat 10 times.

3, spine stretching: hands and palms are supported on the wall, feet are shoulder width apart, with breathing, exhale downwards, inhale upwards, try to do it. Repeat 10 times.

4, leg ligament stretching: first find a platform suitable for your height, put the heel of your left leg on the platform, toe up, hand as far as possible to the soles of your feet, legs can not be bent. Do it in the opposite direction and repeat 10 times.

5. Full-body exercise: open your feet shoulder-width, lift your hands up, then touch the ground down, move your hands forward slowly, then slowly retract and lift your hands. Repeat 5 times.