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