<select id='slt_orderby' name='slt_orderby'><option value="/house/sale/chaoyang/unitfour--a4-oby-218">时间从新到旧</option><option value="/house/sale/chaoyang/unitfour--a4-oby1-218" selected>时间从旧到新</option><option value="/house/sale/chaoyang/unitfour--a4-oby2-218">价格从大到小</option><option value="/house/sale/chaoyang/unitfour--a4-oby3-218">价格从小到大</option><option value="/house/sale/chaoyang/unitfour--a4-oby4-218">面积从大到小</option><option value="/house/sale/chaoyang/unitfour--a4-oby5-218">面积从小到大</option><option value="/house/sale/chaoyang/unitfour--a4-oby6-218">户型从小到大</option><option value="/house/sale/chaoyang/unitfour--a4-oby7-218">户型从小到大</option></select>