【摘要】 城市群是推动区域高质量发展的重要载体，研究城市群发展空间模式及其驱动因素对城市群高质量发展、区域协调发展具有重要意义.以山西中部城市群为案例，从创新、协调、绿色、开放、共享5个维度构建城市群高质量发展指标评价体系，并借助修正引力模型、社会网络分析和地理探测器模型探究其高质量发展空间模式及影响因素.结果表明：1)2015-2020年山西中部城市群高质量发展水平总体呈现出波动性上升趋势，初步形成“一核三点多片区”的高质量发展空间格局；2）城市群整体集聚扩散能力增强，城市经济地位整体上“南高北低、东高西低”，以太原市区为首的核心圈中心地位更加凸显；3）协调是首要驱动因素，共享和创新也具有重要促进作用，但在时间维度上，创新和绿色两个维度的影响力明显增强.更多还原

【Abstract】 Urban agglomerations are an important carrier to promote regional High-quality development.It is of great significance to study on the spatial model and driving factors of urban agglomeration evolution for regional High-quality development and coordinated development.Taking Shanxi central urban agglomeration as a case,an evaluation system of urban agglomerates High-quality development is constructed from five dimensions:innovation,coordination,green,openness and sharing.On this basis,the spatial model and influencing factors are analyzed by means of modified gravity model,social network analysis and geographic detector model.The results show that:1)the High-quality development level showed a volatile upward trendgenerally of Shanxi central urban agglomerations from 2015 to 2020,and initially formed the spatial pattern of“one core,three points and more districts”.2)As a whole,the agglomeration and diffusion capacity has been enhanced of the urban agglomeration and it shows more higher grade of cities in the southernand eastern regions than the northern and western.The central position was more stable of the inner circle headed by Taiyuan city.3)Coordination was the primary driving factor,and sharing and innovation also played an important role,however the influence of innovation and green dimensions has increased significantly during the study.更多还原