<select id='slt_orderby' name='slt_orderby'><option value="/house/sale/tongzhou/144-oby-unittwo-a7">时间从新到旧</option><option value="/house/sale/tongzhou/144-oby1-unittwo-a7" selected>时间从旧到新</option><option value="/house/sale/tongzhou/144-oby2-unittwo-a7">价格从大到小</option><option value="/house/sale/tongzhou/144-oby3-unittwo-a7">价格从小到大</option><option value="/house/sale/tongzhou/144-oby4-unittwo-a7">面积从大到小</option><option value="/house/sale/tongzhou/144-oby5-unittwo-a7">面积从小到大</option><option value="/house/sale/tongzhou/144-oby6-unittwo-a7">户型从小到大</option><option value="/house/sale/tongzhou/144-oby7-unittwo-a7">户型从小到大</option></select>