甘肃省县域农业高质量发展的时空演变及驱动机制

石瑾, 李港滩, 尚凤仪

The spatiotemporal evolution and driving mechanism of high-quality agricultural development in counties of Gansu Province， China

Jin Shi, Gangtan Li, Fengyi Shang

图5 2014—2023年甘肃省县域农业高质量发展标准差椭圆及重心演变趋势 注：基于自然资源部标准地图服务网站审图号GS（2024）0650号标准地图制作，底图边界无修改

Fig.5 The standard deviation ellipse and center of gravity evolution trend of high-quality development of county agriculture in Gansu Province from 2014 to 2023