经济布局是一个动态过程，其演化受到许多因素的影响。河南省经济布局受到了许多内外因素包括自身结构、发展阶段、体制转变、产业政策、建设重心转移等的影响，认真分析这些影响因素，对河南经济布局的演变和整体经济的可持续发展有重要意义 Economic layout is a dynamic process whose evolution is affected by many factors. Henan’s economic layout has been influenced by many internal and external factors including its own structure, stages of development, institutional changes, industrial policies and the shift of construction center of gravity. A careful analysis of these influential factors is of great importance to the evolution of Henan’s economic layout and to the sustainable development of the overall economy significance