中文摘要：

公路交通与区域经济系统在多方位、多层次存在着互动作用，两系统互动关系研究有利于促进两者协调发展。构建公路交通与区域经济系统耦合协调发展评价指标体系，利用耦合协调模型对河南省各地区公路交通与经济系统耦合协调发展状况进行了定量分析。研究表明：全省的交通与区域经济耦合协调度地区分布与区域经济发展水平存在很大的空间对应关系，河南省多数地区公路交通系统与区域经济系统协调度处于濒临失调或轻度失调状态。应加大河南省整体经济发展和交通建设投资力度促进河南省公路交通系统与区域经济耦合协调水平得到稳步提升。

英文摘要：

There is multi-faceted and multi-level interaction between highway transportation and regional econ- omy system. Study on the interaction between the two systems is conducive to promote the coordinated develop- ment for each other. Evaluation index system of coupling coordination between highway transportation and re- gional economic system was established. The coordination state of system coupled with transportation system of Henan Province was analyzed empirically by using the coupling coordination model. The study shows that there is a lot of space corresponding relationship between the province~ highway transportation coupled with regional economic coupling coordination geographical distribution and regional economic development level. Highway transportation coupled with regional economic system coupling coordination of most parts of Henan Province is at the verge of the state of disorder or mild disorders. We should take efforts to raise the overall economic de- velopment and transportation construction investment, and then have steady improvement of transportation and regional economy coupled coordination.