<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/yanqing/oby-a1--obyunitfive" selected>时间从新到旧</option><option value="/house/rent/yanqing/oby1-a1--oby1unitfive">时间从旧到新</option><option value="/house/rent/yanqing/oby2-a1--oby2unitfive">价格从大到小</option><option value="/house/rent/yanqing/oby3-a1--oby3unitfive">价格从小到大</option><option value="/house/rent/yanqing/oby4-a1--oby4unitfive">面积从大到小</option><option value="/house/rent/yanqing/oby5-a1--oby5unitfive">面积从小到大</option><option value="/house/rent/yanqing/oby6-a1--oby6unitfive">户型从小到大</option><option value="/house/rent/yanqing/oby7-a1--oby7unitfive">户型从小到大</option></select>