<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/yanqing/oby-a3-obyunitfive-unitfour" selected>时间从新到旧</option><option value="/house/rent/yanqing/oby1-a3-oby1unitfive-unitfour">时间从旧到新</option><option value="/house/rent/yanqing/oby2-a3-oby2unitfive-unitfour">价格从大到小</option><option value="/house/rent/yanqing/oby3-a3-oby3unitfive-unitfour">价格从小到大</option><option value="/house/rent/yanqing/oby4-a3-oby4unitfive-unitfour">面积从大到小</option><option value="/house/rent/yanqing/oby5-a3-oby5unitfive-unitfour">面积从小到大</option><option value="/house/rent/yanqing/oby6-a3-oby6unitfive-unitfour">户型从小到大</option><option value="/house/rent/yanqing/oby7-a3-oby7unitfive-unitfour">户型从小到大</option></select>