<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/yanqing/oby-a7-oby-oby---oby---oby-unitthree" selected>时间从新到旧</option><option value="/house/rent/yanqing/oby1-a7-oby1-oby1---oby1---oby1-unitthree">时间从旧到新</option><option value="/house/rent/yanqing/oby2-a7-oby2-oby2---oby2---oby2-unitthree">价格从大到小</option><option value="/house/rent/yanqing/oby3-a7-oby3-oby3---oby3---oby3-unitthree">价格从小到大</option><option value="/house/rent/yanqing/oby4-a7-oby4-oby4---oby4---oby4-unitthree">面积从大到小</option><option value="/house/rent/yanqing/oby5-a7-oby5-oby5---oby5---oby5-unitthree">面积从小到大</option><option value="/house/rent/yanqing/oby6-a7-oby6-oby6---oby6---oby6-unitthree">户型从小到大</option><option value="/house/rent/yanqing/oby7-a7-oby7-oby7---oby7---oby7-unitthree">户型从小到大</option></select>