Abstract：Under the background of Health China 2030，this paper discusses the definition，connotation and extension of the discipline of preventive treatment of diseases and health management. The goal is to explore the development track of the discipline by constructing the theoretical system and deepening the study on path，developing creative thinking and enriching the connotation and extension， promoting the combination and complementation of Chinese and western medicine， improving the discipline system with discipline culture， and identifying the discipline orientation and promoting the overall planning with the fusion of horizons. It is necessary to promote the discipline construction of preventive treatment of disease and health management， which conforms to the self- development demand of the discipline and the increasing health demand of the society.