海淀区作为一个行政区划单位，从它所处的外部客观环境，与省、市、乡相比较，与首都各区县相比较，有自己固有的定位，特别是与一般的县相比较，更具有本身的特点，这就是本文所指的区位特性。在比较和分析中研究和认识海淀区的区位特性，对编纂一部高质量的海淀区志，是十分 As an administrative divisional unit, Haidian District has its own inherent position compared with the provincial, municipal and townships in comparison with other provinces and municipalities in the capital, especially in comparison with ordinary counties Its own characteristics, this is the location of the characteristics of this article. In comparison and analysis of the research and understanding of Haidian District location characteristics, the compilation of a high-quality Haidian District, is very