Puppy stretching is excellent for the front of shoulders, chest muscles and upper back. If the stretching feeling is too great, put your head on the yoga brick, but if you want to go deeper, you can put your hand on the yoga brick and straighten your elbow. Ensure that the thighs are opposite to ensure the safety of the lower back.

Start kneeling on all fours, put your hands forward, put your fingers on the ground, open your palms, hold your toes on the ground, let your hips fall more than half the height of your toes, let your forearms land, tighten your back and keep breathing for 3-5 times.

Eagle style You can choose eagle arm (such as "warrior style" and "magic chair style" are good choices). This can stretch the tissue between the shoulder blades and pass through the deltoid muscle of the upper arm, thus helping to increase the flexibility of the shoulder.

Standing in the mountain posture, the right knee is bent, and the body's center of gravity shifts to the left leg. Lift the right leg and bend the left knee upward, and the right leg bypasses the left knee. The right calf will be wrapped around the belly of your left calf, and your hands will be raised horizontally, with your left arm on top and your right arm on the bottom, intertwined with each other. Put your hands together, raise your arms flush with your chest, bend your knees slowly, extend your back downward, and fall your hips backwards. Be careful not to tilt your hips and collapse.

Needle-piercing exercises can gently open the shoulders. This position stretches the back of the shoulder and the upper trapezius muscle. The four-legged bench style starts with the wrist aligned with the shoulder and the knee aligned with the hip. The left hand bends, the right hand passes through the left armpit, the right shoulder falls on the left side of the ground, the right hand straightens the palm upwards, and the left hand straightens forward to support the ground.