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