Practicing Taijiquan should keep breathing naturally, calmly and solidly, and through the deep, long, slow and even abdominal breathing method, it can increase the lung's capacity of air, make sure that the gas can be exchanged adequately, and relatively increase the supply of oxygen to various organs, and practicing Taijiquan for a long time can improve the function of heart and lungs. Chen's Taijiquan combines the principles of mechanics and economics, and adopts the luck method of spiral winding, so that a small force can win over a large force, and a weak force can win over a strong force. It is the same as using a small jack to lift up a truck with a load of several tons. Meridians are full of the body's blood channels, originating from the internal organs, flowing in the limbs, internal organs, meridians, blood and disorder, will be abnormal and produce diseases, and will be the circulation of blood, and strong and prolonged. Taijiquan combines meridian theory with boxing and guiding, tui na and table, boxing movements using spiral twisted stretching and rotating, requiring "to guide the gas with the intention to gas transport body", "gas should be drumming, gas all over the body". The internal qi originates from the dantian, with the waist as the axis, section through, slightly rotating the waist gap (two kidneys) left and right axis pull, through the waist and spine, winding movement, cloth in the whole body, through the Ren, the Governor two veins, the upper act of the rotating wrist to turn the bladder, the lower act of the rotating ankle to turn the knee, up to the four tips, back to the dantian, the action is arc-shaped, round and coherent, a move, take the top and the bottom, a one-two, resulting in the circulation of qi and blood, which is the transportation of energy (i.e., luck), which differs from the use of force, this system of luck It is different from the use of force, this systematic method of luck is in line with the meridian theory, and is also rare in other boxing and sports.
Guidance and tui na is our country's long history of health techniques, as early as a few hundred years BC in the "Laozi" "Mengzi" and other writings have been recorded. At the beginning of Han Dynasty, Liu An of Huainan Zi compiled "Six Animal Play", and Hua Tuo, a famous medical doctor at the end of Han Dynasty, changed it into "Five Animal Play", which imitated the movements of birds and animals, such as moving, shaking, flexing, stretching, tilting and bending, looking forward and backward, jumping, etc., and combined with the respiratory movement, which was used for curing diseases and health care exercise, and was the precursor of qigong and nei Xing Gong, and the basis of Taoist health care science. The art of tui na is the art of breathing: tui, that is, to spit out of the mouth, which means to exhale; na, that is, to receive, which means to inhale. Chen's Taijiquan organically combines the guiding and spitting techniques with the coordinated movements of the hands, eyes, body and footwork, making it an internal and external internal boxing movement, which not only strengthens the body, but also cultivates and defends the body.