中国生产性服务业发展的特征事实及差异分析

Factual Characteristics and Differences of Productive Service Industry Development in China

规模增长和空间集聚是生产性服务业发展的两个重要特征,深入剖析生产性服务业的差异性,以构建生产性服务业增长指数和集聚指数为前提,从规模增长和空间集聚的双维度揭示生产性服务业发展的事实特征及差异。以现有生产性服务业水平测算研究为基础,阐明生产性服务业构成及相关特征,并分别对生产性服务业和部分细分生产性服务业的增长水平指数和集聚指数进行测算,通过产业增长和产业集聚的双重视角,揭示生产性服务业及其构成发展的事实特征、差异及变动状况,为生产性服务业发展现状分析提供事实和实证依据。

Scale growing and space clustering are both important characteristics of productive service industry development in China.In order to deeply analyze the differences of productive services,with the premise of constructing increasing index and clustering index of productive services,this paper reveals factual characteristics and differences of productive service industry development from two dimensions of scale increasing and space clustering.Based on the measurement research of present productive service level,the paper clarifies the constitution and relative characteristics of productive service industry,and respectively calculates the increasing level index and clustering index of productive service industry and partly thinning productive service,so as to uncover the factual characteristics,differences and changing status of productive service constitution and development from two perspectives of industry growing and industry clestering,and thus provide facts and empirical basis for status analysis of productive service industry development.