<select id='slt_orderby' name='slt_orderby'><option value="/house/sale/beijing/villa-oby-175-a6-m8">时间从新到旧</option><option value="/house/sale/beijing/villa-oby1-175-a6-m8" selected>时间从旧到新</option><option value="/house/sale/beijing/villa-oby2-175-a6-m8">价格从大到小</option><option value="/house/sale/beijing/villa-oby3-175-a6-m8">价格从小到大</option><option value="/house/sale/beijing/villa-oby4-175-a6-m8">面积从大到小</option><option value="/house/sale/beijing/villa-oby5-175-a6-m8">面积从小到大</option><option value="/house/sale/beijing/villa-oby6-175-a6-m8">户型从小到大</option><option value="/house/sale/beijing/villa-oby7-175-a6-m8">户型从小到大</option></select>