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具有现代经济特征的生产者服务业的迅速发展成为大都市重要特征,生产者服务业在大都市的区位也影响着城市的空间结构。国际经验表明,生产者服务业具有强烈的在中心商务区聚集的特征,同时随着产业分化和技术进步,也具有向郊区扩散的趋势。利用空间基尼系数、GIS技术对北京市金融业、信息咨询业、计算机服务业三大类生产者服务业的空间布局进行研究,发现北京市的生产者服务业正处于快速发展、空间聚集的阶段,并且不同行业具有不同的聚集特征。北京市生产者服务业空间区位选择是由市场规律、政府规划、城市特色共同作用的结果。
The rapid development of producer services with modern economic characteristics has become an important feature of metropolises. The location of producer services in metropolises also influences the spatial structure of cities. International experience shows that the producer service industry has strong characteristics of gathering in the central business district, and at the same time, it has the tendency of spreading to the suburbs with the industrial differentiation and technological progress. Using spatial Gini coefficient and GIS technology to study the spatial distribution of service industry in Beijing's financial industry, information consulting industry and computer service industry, we find that producer services in Beijing are in a period of rapid development and spatial aggregation , And different industries have different aggregation characteristics. The choice of location space for producer services in Beijing is the result of a combination of market discipline, government planning and city characteristics.