中文摘要：

针对古典中心地理论的不足，建立了相关改进模型来分析现代交通体系对城镇体系布局的影响和空间结构的变化．针对现代交通体系对区域城镇体系形成和发展的影响，提出了建立基于现代交通体系的网络化城镇体系的建议．

英文摘要：

This article points out the insufficiency of central place theory by further understanding, and analyes the influence of urban system layout and the change of space structure based on modern traffic system through correlative model, then proposes establishing network urban system based on modern traffic system aiming at the forming of regional urban system and the influence caused by its development.