<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/mentougou/unitthree-aobyoby4-oby-18" selected>时间从新到旧</option><option value="/house/rent/mentougou/unitthree-aoby1oby14-oby1-18">时间从旧到新</option><option value="/house/rent/mentougou/unitthree-aoby2oby24-oby2-18">价格从大到小</option><option value="/house/rent/mentougou/unitthree-aoby3oby34-oby3-18">价格从小到大</option><option value="/house/rent/mentougou/unitthree-aoby4oby44-oby4-18">面积从大到小</option><option value="/house/rent/mentougou/unitthree-aoby5oby54-oby5-18">面积从小到大</option><option value="/house/rent/mentougou/unitthree-aoby6oby64-oby6-18">户型从小到大</option><option value="/house/rent/mentougou/unitthree-aoby7oby74-oby7-18">户型从小到大</option></select>