On Influence Factors of Central Region of China Producer Service Agglomeration —Based on Empirical Study of Panel Data

Producer service is an important driver of economic growth.The study takes 81prefecture-level cities of the central region of China as samples and uses the regression model,which is capable of positive factors influencing producer service agglomeration.The analysis indicates that the influence factors of central region of China producer service agglomeration is mainly impacted by industrial relevance,human capital,government investment,information level,sizes of cities and opening up level,which is different from manufacturing industry.And the agglomeration tends to appear in diversified industry environment.