Eight-channel hexagrams are odd channels and eight veins, and the symbol system of sixty-four hexagrams in Yijing is a true reflection of the human meridian system and a structural equation of human meridians.

Du meridian is the stem, the main source of Yang, and the main body is Yang, which is the sea of Yang meridian and the commander-in-chief of Yang meridian.

Ren pulse is Kun, the main body is, and it is the sea of Yin pulse, which commands the Yin meridian.

The pulse is the barrier, and the main body is yin and blood, but a little yuan yang lives in it.

The pulse points are tied to the waist, the inner palace is yin, and the outer tendons are strong, so the main body is strong, so the two yang are outside.

Yangqiao pulse is an earthquake, which communicates yin and yang and protects qi. Yang enters Yin, so there is one more Yin.

Yinqiao pulse is a branch, which communicates yin and yang, protects qi, and yin enters yang, so there is one more yang.

Yang is the cross, and Yang Weiwei is in the Six Yang Meridian, so there are two Yang.

Yin dimension is gen, and Yin dimension is in six Yin meridians, so there are two Yin.

Eight strange meridians of human body

There are eight strange meridians, including Ren, Du, Chong, Dai, Yinqiao, Yangqiao, Yin Wei and impotence. Strange, different also. Because it is different from the Twelve Classics, it is called "Strange Classics". They are not directly attached to the zang-fu organs and have no exterior-interior coordination. Its physiological function is mainly to overflow and regulate the qi and blood circulation of the twelve meridians.

I. Du Ziwu Chart

Du meridian point

Du meridian runs in the vein, 28 points begin to strengthen, the waist and shuyang meet at the Ming gate, the middle of the hanging pivot ridge is long, the tendons shrink in Yang's Lingtai, the Shinto body column is open, the Dazhui dumb door is connected with the wind house, the forehead is strong and then the top line, the Baihui top line is connected with the meeting, and the upward Shenting top line is positive. The groove is on the lip and the gum is between the teeth.

The circulation of du meridian and its physiological function;

1, circulation position: Du meridian starts from the lower abdomen, descends from the perineum, returns to Changqiang point in the sacrococcygeal region, ascends along the spine, passes through the nape to Fengfu point, enters the brain, returns to the brain, goes to Baihui point on the top of the head along the middle line of the head, goes to Suxiu point on the tip of the nose through the forehead, and passes through the middle of the upper teeth to the intersection point of the gums.

2. Branch: The first branch, which starts from the cell together with the Chongren Meridian, comes from the perineum, and joins the pulse qi of the Kidney Meridian of Foot Shaoyin and the Bladder Meridian of Foot Taiyang at the coccyx, passing through the spine and belonging to the kidney. The second branch goes from the lower abdomen to the umbilicus, up to the heart, until the throat meets the Chongren meridian, to the mandible, around the mouth and lips, and to the center of the eyes. The third branch, the same as the bladder meridian of the foot sun, goes up to the forehead, meets at the top, bypasses the brain, and then leaves the next item, along the scapula, on both sides of the spine, reaches the waist, enters the muscles on both sides of the spine, and communicates with the kidney.

3, physiological function:

(1) Regulating the Qi and Blood of Yang Meridian as "the Sea of Yang Meridian": Du meridian runs along the back of human body, and the back is Yang, indicating that Du meridian has the function of controlling the Qi of Yang Meridian throughout the body. In addition, all six Yang meridians intersect with Du Meridian at Dazhui point, and Du Meridian can regulate Yang meridians, so it is called "Du Man Yang Meridian".

(2) Reflect the functions of brain, kidney and spinal cord: Du meridian belongs to brain and collateral kidney. Kidney produces marrow, and brain is marrow sea. Du meridian is closely related to brain, kidney and spinal cord.

(3) Main reproductive function: Du meridian and kidney communicate with kidney qi, and kidney governs reproduction, so Du meridian is related to reproductive function.

Second, Ren Pulse Diagnosis Diagram

Renmai acupoint song

Twenty-four in Renmai, perineum lurks two yin boundaries, the middle pole is in front of the curved bone, the seaside of Guanyuan Shimen, the damp place of Yinjiao Shenque, in front of Xiawan Jianli Zhongwan, in front of Shangwan Jueque, even the dove tail, in the middle of the atrium, Yutanglian, Zigong Gaihuaxuan, and Tiantu Li Anquan marrow bearing end.

The circulation of ren pulse and its physiological function;

1. Tracking position: Ren meridian starts from the cell, descends from the perineum, passes through the pubic mound, runs along the midline of the abdomen, passes through the throat (tiantu point), reaches the lower lip, branches left and right, surrounds the oral lip, meets at the intersection point of Du meridian and gingiva, then passes through both sides of the nose, goes up to the lower orbit (bearing air cavity) and meets at the Foot Yangming Meridian.

2. Branches: from cells to ridges, up to the back.

3, physiological function:

(1) Regulating the Qi and blood of the Yin Meridian is the sea of the Yin Meridian: Ren meridian runs in the middle of the abdomen, and the abdomen is Yin, indicating that Ren meridian has an overall regulating effect on the Qi of the Yin Meridian. In addition, the Foot Sanyin Meridian intersects with Renmai in the lower abdomen, and the Hand Sanyin Meridian communicates with Renmai through the Foot Sanyin Meridian. Therefore, ren meridian can regulate the qi and blood of yin meridian, so there is a saying that "every yin is always served"

(2) Regulating menstruation during pregnancy and giving birth to a fetus: Ren meridian starts from cells and has the functions of regulating menstruation and promoting female reproductive function, so it is called "taking charge of the fetus".