上市公司500强企业网络嵌入对中国城市经济增长的影响

盛科荣, 张杰, 张红霞

Network embedding and urban economic growth in China: A study based on the corporate networks of top 500 public companies

SHENG Kerong, ZHANG Jie, ZHANG Hongxia

图6 空间溢出、人口密度与城市人均产出散点图(全部样本)

Fig. 6 Scatter maps of GDP per capita against spatial spillovers and population density (all samples)