document.write("·玉米种子");
document.write("·畜牧饲料");
document.write("·复混肥料");
document.write("·向日葵种");
document.write("·杂粮种子");
document.write("·水稻种子");
document.write("·特种玉米");
document.write("·蔬菜种子");
document.write("·大豆种子");
document.write("·马铃薯种");
document.write("·林果苗木");
document.write("·中药材");
document.write("·粮食产品");
document.write("·生物肥料");
document.write("·房地产");