多尺度视角下中国新能源汽车产业创新空间格局及网络特征

张凯煌, 千庆兰, 陈清怡

Multilevel spatial patterns and network characteristics of China’s new energy vehicle industrial technological innovation

ZHANG Kaihuang, QIAN Qinglan, CHEN Qingyi

图2 省域与市域尺度创新活动空间相关与冷热点变化

Fig.2 Local Moran's I and Getis-Ord G i * at the provincial and municipal levels