中文摘要：

以河南省许昌市城市河道建设为研究对象．分析许昌市城市水系统整体规划格局思路，针对其现存的河道现状和景观营建中出现的问题进行剖析，并结合景观生态相关理论进行了研究论证．提出了许昌城市景观生态建设中应遵循的处理方法．以期对城市河道景观生态建设及改良提供理论参考。

英文摘要：

In this paper, with the urban river construction in Xuehang city Henan province as research object. Analyze the overall planning of urban water systems in Xuchang city, the problems of urban river status quo and the problems of its landscape design and construct. It＇s eonducted a research and demonstration with Landscape ecology theory, proposed the approach which urban landscape ecological construction should be .followed in Xuchang city, and as to provide theoretical and practical reference for urban river landscape ecological construction and improvement.