Chinese medicine believes that the internal organs are divided into five viscera, six viscera, as well as the internal organs of Qiheng, such as the five viscera refers to the liver, heart, spleen, lungs and kidneys; six viscera refers to the gallbladder, stomach, small intestine, large intestine, bladder and triple jiao; Qiheng viscera refers to the gallbladder, veins, bones, marrow, brain and women’s cells (generally referred to as the uterus). 1. Five viscera: usually refers to the liver, heart, spleen, lungs and kidneys, with the hidden essence and not leakage, full and can not be the functional characteristics of the five viscera, the disease of the five viscera more than the deficiency, the treatment is based on complementary. 2. Six viscera: usually refers to the gallbladder, stomach, small intestine, large intestine, bladder and triple jiao, with the transmission of chemical substances but not hidden, real and can not be full of functional characteristics, six viscera of the disease is more solid evidence, the treatment of leakage-based. 3. Qi Heng’s viscera: usually refers to the gallbladder, pulse, bone, marrow, brain and women’s cells, the function is similar to the five viscera, but the appearance is similar to the six viscera. Therefore, Chinese medicine practitioners can be based on the physiological function of the viscera, pathogenic characteristics of the viscera identification, so as to provide a basis for treatment.