５０５──亿万人的健康卫士５０５神功元气袋是祖国医学“内病外治、外病外治”原理，通过脐部（神闭穴）皮肤、脐下丰富的静脉网或腹下动脉分支吸收，脾胃枢纽调节、穴位刺激作用以及经络格布作用来达到药物的综合作用．正如《理渝骄文》所述，“切于皮肤，彻于肉理，摄... 505—The health guardian 505 of the billions of people is the principle of “inside-out treatment and outside-out treatment” in the motherland medicine. It passes through the umbilicus (closed acupoints of the umbilicus) and has a rich venous network under the umbilicus or branches of the abdominal artery. Absorption, spleen and stomach hinge adjustment, acupoint stimulation and meridian grid effect to achieve the comprehensive effect of drugs. As described in the “Lang Xia Proverbs,” "Cut on the skin, thorough on the flesh, ...