集聚经济、政策激励与中国计算机制造业空间格局——基于贸易数据的实证研究
贺灿飞, 朱向东, 孔莹晖, 李伟

Agglomeration Economy, Incentive Policy and the Spatial Pattern of Chinese Computer Manufacturing Industry: A Case Study Based on Export Data
Canfei He, Xiangdong Zhu, Yinghui Kong, Wei Li
图2 计算机制造业上游出口额空间格局
Fig.2 Spatial patterns of upstream computer products exportation