What is trapezius muscle? Say goodbye to trapezius muscle.

Put your shoulders back. It's not the right way to kill trapezius. Be careful, the more you practice, the bigger you get. The trapezius muscle is not the one lost above the shoulder (pictured). Our trapezius muscle connects our head, neck, shoulders and neck. What we want is trapezius muscle, that is, trapezius muscle on the shoulder.

Improve the action-stretch latissimus dorsi

Put one hand behind your head, and pull your elbow with the other hand to the same side, so that your arms, shoulders and back feel pulled and you can breathe smoothly.

One minute/face, ***4 groups

Improvement Action 2: Start topspin.

Hands up, shoulders hunched as far as possible, neck erect, inhale to open ribs, exhale to reduce the expansion and contraction of ribs to the extreme, and keep scapula upright 1 min/group, ***4 groups.

Improve the third movement and strengthen the serratus anterior muscle.

Try to keep your elbows close together and your hands at a right angle of 90 degrees. Slowly raise your elbow as high as possible, and then slowly lower it. Don't shrug all the way. Stand up your neck, chest, lumbar spine and abdomen for 30 times/group. ***4 groups.

Improve the fourth movement and stabilize the shoulder and foot bones.

Support with both hands, straighten your arms, retract your shoulders and feet, push forward, and push your torso up and down. The head and neck, trunk, waist and abdomen are stable all the time, and the shoulder and spleen bones are pushed forward and retracted, which is the only driving force for this action. 30 times/group, four groups.