母子公司结构和总公司分公司结构是当前大企业内部两种最基本的组织结构。文章从分析这两种组织结构的特点与区别出发，结合地质勘探行业的实际。从三个方面阐述了地勘管理实践中应该注意的问题 The parent-subsidiary company structure and head office branch company structure are the two most basic organizational structures within the current large-scale enterprise. The article starts with an analysis of the characteristics and differences between these two organizational structures and combines the actualities of the geological exploration industry. Explaining the problems that should be paid attention to in the practice of geological survey management from three aspects