<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/yanqing/oby-oby-oby-aoby-oby---aoby-unitfive" selected>时间从新到旧</option><option value="/house/rent/yanqing/oby1-oby1-oby1-aoby1-oby1---aoby1-unitfive">时间从旧到新</option><option value="/house/rent/yanqing/oby2-oby2-oby2-aoby2-oby2---aoby2-unitfive">价格从大到小</option><option value="/house/rent/yanqing/oby3-oby3-oby3-aoby3-oby3---aoby3-unitfive">价格从小到大</option><option value="/house/rent/yanqing/oby4-oby4-oby4-aoby4-oby4---aoby4-unitfive">面积从大到小</option><option value="/house/rent/yanqing/oby5-oby5-oby5-aoby5-oby5---aoby5-unitfive">面积从小到大</option><option value="/house/rent/yanqing/oby6-oby6-oby6-aoby6-oby6---aoby6-unitfive">户型从小到大</option><option value="/house/rent/yanqing/oby7-oby7-oby7-aoby7-oby7---aoby7-unitfive">户型从小到大</option></select>