In the course of regional economic development, because of various factor interaction, regional economy disparities generally existed. 摘要在各地经济发展的过程中，由于各种因素相互作用，区域经济差异普遍存在。
This paper using the relative and absolute index, and the decomposable Theil index evaluates and analyzes the regional economic disparity in Henan. 摘要运用相对指数和绝对指数测算了河南的区域经济差异，并运用具有可分解性质的泰尔指数对其进行分解分析。
