Sustainable utilization of arable land concerns national grain security and ecological security.The analysis of the influence factors and geographic distribution of sustainable utilization of arable land can provide the basis for sustainable utilization of arable land.By means of the SPSS software and antoCAD,this paper uses fuzzy matter-element analysis model and analyzes sustainable utilization of arable land of 18 cities in Henan Province.The research result indicates that sustainable utilization of arab...