县域国土空间主体功能区土地资源空间配置效率及管制策略——以江苏赣榆为例
姜海, 陈磊

Spatial allocation efficiency and control strategy of county land resources based on main functional areas of territorial space: A case study of Ganyu, Jiangsu province
JIANG Hai, CHEN Lei
图2 主体功能区土地资源农业用途与非农业用途空间最优配置
Fig. 2 The spatial optimal allocation of land resources for agricultural and non-agricultural uses in main functional areas