摘要：
In order to properly understand the physiological characteristics of children and apply principles of recuperative medical care, chun-yangis textually studied from etymology and the original intention of Taoism.Etymologically, both chun and yang have their original meaning and derived meanings.Chun involves tiny, pure and powerful meanings, while yang is about ferventness, quickness and activity.In Taoist internal elixir, chun-yang has 3 meanings, including the boundary between fairyland and earth, congenital yin and yang, and virginity.However, chun-yang is not powerful yang or pure yang.Children's chun-yangis firstly seen in Luxin Jing, which is indeed influenced by Taoism.The view of chun-yang equaling to powerful yang conflates the original and derived meanings of chun and yang, which is also a misunderstanding of Taoist chun-yang.There are two aspects of chun-yang theory in Taoism:jeune yang and energetic yang.In this regard, children's chun-yang should also have the dual meanings.%为正确理解运用小儿生理特点及其调治原则, 对"纯阳"从辞源学和道教原旨进行考辨.辞源学上, "纯"与"阳"都有本义和引申义, 前者既有细微也有纯粹、强大意, 后者既有火热也有快速、活动意.道教内丹术中, "纯阳"有三重含义, 即划分仙界的标志、先天阴阳的统称、未破身状态, 但非盛阳和纯粹之阳."小儿纯阳说"语出《颅囟经》, 确实受到道教影响.后世医家将纯阳等同盛阳观点是对"纯"与"阳"本义和引申义的混淆和对道教纯阳说的误解.道教纯阳说兼具稚阳和生机旺盛两义, 受道教影响, 小儿纯阳说也应兼具二义.
