甘肃省黄河流域科技创新与产业发展时空格局及协同发展模式
孙曼, 宋涛

Spatio-temporal patterns and coordinated development of technological innovation and industrial development in the Yellow River Basin of Gansu Province, China
Man Sun, Tao Song
图2 2009—2019年甘肃省黄河流域产业发展水平空间格局演变
Fig.2 The evolution of the spatial pattern of industrial development in the Yellow River Basin of Gansu Province from 2009 to 2019