<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/yanqing/unitthree-aobyoby4-a3---oby">时间从新到旧</option><option value="/house/rent/yanqing/unitthree-aoby1oby14-a3---oby1" selected>时间从旧到新</option><option value="/house/rent/yanqing/unitthree-aoby2oby24-a3---oby2">价格从大到小</option><option value="/house/rent/yanqing/unitthree-aoby3oby34-a3---oby3">价格从小到大</option><option value="/house/rent/yanqing/unitthree-aoby4oby44-a3---oby4">面积从大到小</option><option value="/house/rent/yanqing/unitthree-aoby5oby54-a3---oby5">面积从小到大</option><option value="/house/rent/yanqing/unitthree-aoby6oby64-a3---oby6">户型从小到大</option><option value="/house/rent/yanqing/unitthree-aoby7oby74-a3---oby7">户型从小到大</option></select>