This article systematically explores the development and practical implementation of a humanistic and ideological-political education system for Critical Care Medicine Residents. Based on the concept of whole-person education, situated learning theory and transformational learning theory, a three-dimensional humanistic, ideological and political education framework of "goals-field-mechanism" is constructed, focusing on the organic integration of humanistic literacy and professional ability, based on the professional characteristics and practical situation of critical care medicine, and based on the "Whole-multi-dimensional-collaborative" integrated education network, this paper puts forward some suggestions on how to improve the quality of medical education, systematically construct a three-layer and six-dimensional humanistic ideological and political education system of "Value guidance-ability integration-physical and mental support". The practice results show that the constructed humanistic ideological and political education system has achieved certain results in improving the satisfaction of Critical Care Medicine residents, professional knowledge and skills, clinical practice performance and comprehensive education effectiveness, it provides theoretical and practical reference for other colleges to carry out humanistic ideological and political education. Future efforts should further integrate digital and intelligent educational technologies, strengthen evidence-based evaluation methods, and promote the transition of educational models from experience-driven approaches toward evidence-driven optimization.