Kidney meridian of foot-shaoyin: Kidney meridian is the regular meridian which is distributed over kidney, it ascends from lower limb to medial side of groin and penetrates into abdomen then is distributed over kidney and bladder, it passes from kidney through liver and diaphragm, its branch goes to heart and runs into chest then links with pericardium.

Divergent collateral of kidney meridian of foot-shaoyin: it starts from kidney meridian which is at ham and ascends from then penetrates into abdomen and is distributed over kidney.

Bladder meridian of foot-taiyang: it is the regular meridian which is distributed over bladder. It starts from medial angle of eye and runs upward then curves around posterior side of head and descends along back to waist. Penetrating into abdomen, it is distributed over kidney and bladder.

Divergent collateral of bladder meridian of foot-taiyang: it starts from bladder meridian which is at popliteal fossa and runs upward then enters from anus into abdomen and is distributed over bladder and kidney. Ascending along both sides of vertebral column, it is distributed over heart.

Governor vessel: it starts from center of bone which is below abdomen and runs backward then passes genitalia and anus and enters into abdomen. Ascending along vertebrae, it is distributed over kidney.

Thoroughfare vessel: it starts from kidney with great collateral of kidney meridian and runs downward then comes out of body surface from qi passage.

Belt vessel: it connects with divergent collateral of kidney meridian which is distributed over kidney. Kidney meridian which comes out of Second lumbar vertebra belongs to belt vessel.

The above 7 meridian and collateral lines, there are 5 meridian vessels and 2 divergent collaterals which are distributed over kidney and they form direct gangway between kidney and viscera and bowels of heart, lung, pericardium, bladder and genital organ. Including 2 meridians and 1 divergent collateral which are distributed over bladder and they form direct gangway between bladder and heart, kidney. Lower energizer of triple energizer meridian is distributed over kidney and bladder, collateral of governor vessel which diverges from governor vessel below coccygeal bone is associated with kidney too.