Xianyu 180 1 is a new maize variety bred by Tieling Xianfeng seed research co., ltd, with 20 15 approved by Liaoning province, 20 17 approved by the national spring maize region in east and north China, and 20 18 approved by the national summer maize region in Huanghuaihai. This variety has the advantages of density tolerance, lodging resistance, disease resistance, stress resistance and mature living stems.