Yang Li's the twelve meridians Time Health Preservation Method in Huangdi Neijing was published by New World Publishing House in June 5438+February 2009. This book is divided into three channels: gallbladder meridian of foot shaoyang, liver meridian of foot jueyin, lung meridian of hand Taiyin, large intestine meridian of hand Yangming, stomach meridian of foot Yangming, spleen meridian of foot taiyin, heart meridian of hand shaoyin, small intestine meridian of hand taiyang, bladder meridian of foot shaoyin, kidney meridian of foot shaoyin, pericardium meridian of hand shaoyang and triple energizer meridian of hand 65438+.