中文摘要：

从清末新政到中华民国初期,黑龙江地方官员对呼伦贝尔的政策经历了一次不小的变化。当新政于清朝末年推行到呼伦贝尔时,地方官员推行的措施以除旧布新为主。而到了20世纪20年代,同样在这一地区,清末以来几乎消亡的八旗驻防制度,却与近代厅县行政体制重新共存。这种政治实践,体现了清末至民国初期,边疆开发模式在具体区域上的调整。

英文摘要：

From Late Qing to early Republic of China, policies in concern of ethnic issues changed great？ly in Hulunbuir, the most remote region of Heilongjiang. At the beginning of the Late Qing Reform, the mainpurpose of the local officials was to implement the new policy. While in 1920s, the garrison system of eight ban？ners which nearly extincted in Late Qing coexisted with the modern administrative system in the same region.The change of political practice in the local regions reflected the adjustment of frontier developing policies.