<select id='slt_orderby' name='slt_orderby'><option value="/house/sale/fangshan/office-255-oby-a7">时间从新到旧</option><option value="/house/sale/fangshan/office-255-oby1-a7" selected>时间从旧到新</option><option value="/house/sale/fangshan/office-255-oby2-a7">价格从大到小</option><option value="/house/sale/fangshan/office-255-oby3-a7">价格从小到大</option><option value="/house/sale/fangshan/office-255-oby4-a7">面积从大到小</option><option value="/house/sale/fangshan/office-255-oby5-a7">面积从小到大</option><option value="/house/sale/fangshan/office-255-oby6-a7">户型从小到大</option><option value="/house/sale/fangshan/office-255-oby7-a7">户型从小到大</option></select>