There were great developments about the TCM since the last years of Warring States. The physiological viewpoints were focused on vessel (channel), zang-fu viscera and various structures of the body. Although there were divergences between medical texts and contents because of different viewpoints. It promoted medical experiences and knowledge fast and the characteristic faced more appears. Deep and extensive exploration about these physiological programs enabled relevant knowledge correlating one another, and the holistic body concepts of the Chinese medicine takes shape gradually. Because of various kinds of life-related knowledge gradually become enriched and complicated, the experiences turned into notions and theories, the focus of medical research was changed from "from outside to inside" to "from outside inside". At the same time, the originally exploratory process and the knowledge about the human body gradually tended to be the data--modular, systematical knowledge-network, and became more conveniently operated.