<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/fengtai/aobyunitthree-oby-a" selected>时间从新到旧</option><option value="/house/rent/fengtai/aoby1unitthree-oby1-a">时间从旧到新</option><option value="/house/rent/fengtai/aoby2unitthree-oby2-a">价格从大到小</option><option value="/house/rent/fengtai/aoby3unitthree-oby3-a">价格从小到大</option><option value="/house/rent/fengtai/aoby4unitthree-oby4-a">面积从大到小</option><option value="/house/rent/fengtai/aoby5unitthree-oby5-a">面积从小到大</option><option value="/house/rent/fengtai/aoby6unitthree-oby6-a">户型从小到大</option><option value="/house/rent/fengtai/aoby7unitthree-oby7-a">户型从小到大</option></select>