Pressing leg meridians with foot regulation is conducted by regulation specialist who presses three yin meridians (lung meridian, kidney meridian, spleen meridian) and three yang meridians (gall bladder meridian, bladder meridian, stomach meridian) by foot pressing from outside to inside. As told earlier: It starts from leg. The reason is that kidney meridian, the base of natural human body and spleen meridian, the base of postnatal human body, and lung meridian which maintains unobstructed circulation of qi and blood, are circulating in human legs altogether. The chief causes of sub-health, modern frequently-occurring diseases (hyper-lipidemia, hypertension, hyperglycemia, etc) and human senility are major cause to loss of kidney qi, dysfunction of spleen in transport, and liver gloomy. Regulating internal organ, balance dysfunction around leg meridians, is targeted at the root of these problems. Therefore, we can reach double result with half work.