<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/yanqing/oby-unitthree---homes">时间从新到旧</option><option value="/house/rent/yanqing/oby1-unitthree---homes">时间从旧到新</option><option value="/house/rent/yanqing/oby2-unitthree---homes">价格从大到小</option><option value="/house/rent/yanqing/oby3-unitthree---homes">价格从小到大</option><option value="/house/rent/yanqing/oby4-unitthree---homes">面积从大到小</option><option value="/house/rent/yanqing/oby5-unitthree---homes" selected>面积从小到大</option><option value="/house/rent/yanqing/oby6-unitthree---homes">户型从小到大</option><option value="/house/rent/yanqing/oby7-unitthree---homes">户型从小到大</option></select>