习近平总书记关于“大思政课”的重要论述，立足中华民族伟大复兴战略全局和世界百年未有之大变局，深刻回答了新时代思政课建设的根本问题，构建起内涵丰富、逻辑严密、系统完整的思想体系。这一论述以立德树人为核心，以“善用之”为实践要求，以一体化建设为实施路径，突破传统思政课时空局限，深化了对思想政治教育规律的认识。本文从理论渊源、核心内涵、时代价值和实践路径四个维度展开阐释，为新时代“大思政课”高质量发展提供理论支撑与实践遵循。

General Secretary Xi Jinping's important expositions on the "Comprehensive Ideological and Political Theory Course" are based on the overall strategy of national rejuvenation and the profound changes unseen in a century in the world. They have profoundly answered the fundamental questions concerning the development of ideological and political theory courses in the new era and constructed an ideological system with rich connotations, rigorous logic and systematic integrity. Centered on fostering virtue through education, with "making good use of it" as the practical requirement and integrated development as the implementation path, these expositions have broken through the temporal and spatial limitations of traditional ideological and political theory courses and deepened the understanding of the laws of ideological and political education. This paper expounds on these expositions from four dimensions: theoretical origin, core connotation, contemporary value and practical path, so as to provide theoretical support and practical guidance for the high-quality development of the "Comprehensive Ideological and Political Theory Course" in the new era.