城市体系空间分布特征是从事区域规划、城市规划的基础。

Spatial distributive characteristics of urban system is the basis of regional planning and urban planning.

youdao

城市体系空间分布特征是从事区域规划、城市规划的基础。

Spatial distributive characteristics of urban system is the basis of regional planning and urban planning.

youdao