【摘要】 发展和培育主导产业,促进经济结构协调发展是实现区域可持续发展的重要保障。阜新由于煤炭产业衰减,造成区域主导产业的缺位。要实现阜新的超常规跨跃式发展,必须积极地调整产业结构,选择并培育支柱产业群。灰色关联度是根据系统特征序列与比较序列的几何相似程度来判断其联系的紧密程度,关联度越大,曲线越接近。因此,文章选取对支柱产业影响较大的经济指标,通过灰色关联度分析,确定支柱产业体系。更多还原

【Abstract】 The purpose of this paper is to develop and foster mainstay industry,and to realize sustainable development of the regional economic structure.The decline of coal industry leads to lack of dominant industry in Fuxin city.To realize the economic supernormal and striding development,the industrial structure must be adjusted,and a mainstay industry cluster must be chosen and fostered.The gray connection degree is to judge relation degree according to geometry similarity of the characteristic sequence and comparison sequence.The bigger connection degree is,the closer the curve is.The main economic indexes are chosen to determine the mainstay industry,throusr the analysis of the grey connection degree.更多还原