“一带一路”沿线国家农作物虚拟水贸易时空格局及驱动因素分析
陈良侃, 陈少辉

Analysis of Spatiotemporal Pattern and Drivers of Virtual Crops Water Trade Along the Belt and Road
Liangkan CHEN, Shaohui CHEN
表7 驱动因素的地理探测结果
Table 7 Geographical detector results of driving factors
因素分类变量P显著性水平q解释力排序
经济因素国内生产总值<0.0010.010.9423
物价水平比0.815-0.306
农业增加值0.933-0.239
社会因素物流绩效指数0.262-0.523
对外贸易系数0.999-0.119
人口规模<0.0010.010.9512
自然因素耕地面积<0.0010.010.9531
森林面积<0.0010.010.9174
人均淡水资源0.513-0.443
水资源紧缩率0.935-0.245
地理因素是否为内陆国0.365-0.015
邻国接边数<0.0010.010.8275