(1) Relieve mental stress. Cutting exercise can make the brain excited and inhibited rhythmically, and enhance the production of endorphins in the human brain, thus achieving the effects of calming, calming and stabilizing emotions.

(2) The hand has projection areas of various organs of the human body, and the action of cutting the hand can adjust the function of the viscera by stimulating each projection area.

(3) Because the arm swings back and forth when throwing hands, in order to keep the center of gravity of the body, people will naturally put the soles of their feet on the ground, thus massaging the feet and Yongquan points. The foot has projection areas of various organs, and Yongquan point is the source of Shaoyin Meridian of the foot. The massage of falling hands and feet is very beneficial to the rehabilitation of diseases.

(4) It is helpful to the circulation and patency of blood in "Three Yin Meridians of Hand" (Lung Meridians of Hand Taiyin, Heart Meridians of Hand Shaoyin and Pericardium Meridians of Hand Jueyin), dredge meridians, promote qi circulation and blood circulation, and achieve the purpose of treating diseases. It is very beneficial to heart and lung health.

(5) Promote the movement of shoulder-axis joints and waist-leg joints and the vibration of arms, thus activating bones and joints.

Matters needing attention when cutting

(1) When cutting, relax, not too fast, about 60 times per minute.

(2) When cutting, the palm should be stretched out or punched rhythmically, so that the palm can become a booster pump, pushing blood to the heart and promoting blood circulation.

(3) When cutting, it is best to do it under a cool tree with fresh air. If it's indoors, it's best to cooperate with rhythmic band 4 dance music or songs, or watch TV at hand to avoid boredom.

(4) It is very important to insist on cutting therapy, and more than 3 months will be beneficial to physical recovery.