地质学基地班课程体系是地学理科创新型人才培养模式探索与实践的重要组成部分。在总结前期教学经验、分析专业人才培养特征基础上, 提出以本-硕连读、强调课程基本结构为特点的基地班课程体系改革方案。新的课程体系充分体现了整体性、前瞻性、能动性和特色性原则, 有效地化解了学时有限、开课容量不足、必修课与选修课配置比例难以把握、外语教学不能满足语言能力需求等矛盾。本次课程体系改革也使我们进一步认识到课程基本结构定量化研究的不足已成为制约课程体系进一步完善的瓶颈。 Geology class base course system is an important part of the exploration and practice of geoinformatics innovative talents training mode. On the basis of summarizing the previous teaching experience and analyzing the characteristics of professional personnel training, this paper proposes a reform program of the base class curriculum system featuring the basic unitary structure and emphasizing the basic structure of the course. The new curriculum system fully embodies the principles of integrity, forward-looking, initiative and characteristic, and effectively resolves the contradictions such as limited hours, insufficient starting capacity, difficult allocation of compulsory courses and elective courses, and foreign language teaching can not meet the needs of language ability. The curriculum system reform also enables us to further recognize the lack of quantitative study of the basic structure of the curriculum has become a bottleneck restricting the further improvement of the curriculum system.