京津冀生产性服务业关联特征分析

李宵, 申玉铭, 邱灵

Correlation analysis of producer services in the Beijing-Tianjin-Hebei region

Xiao LI, Yuming SHEN, Ling QIU

图4 2007、2012年京津冀生产性服务业区域间感应度系数

Fig.4 Interregional industrial response coefficient of the Beijing-Tianjin-Hebei region in 2007 and 2012