<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/yanqing/oby--a4-obyunitfive" selected>时间从新到旧</option><option value="/house/rent/yanqing/oby1--a4-oby1unitfive">时间从旧到新</option><option value="/house/rent/yanqing/oby2--a4-oby2unitfive">价格从大到小</option><option value="/house/rent/yanqing/oby3--a4-oby3unitfive">价格从小到大</option><option value="/house/rent/yanqing/oby4--a4-oby4unitfive">面积从大到小</option><option value="/house/rent/yanqing/oby5--a4-oby5unitfive">面积从小到大</option><option value="/house/rent/yanqing/oby6--a4-oby6unitfive">户型从小到大</option><option value="/house/rent/yanqing/oby7--a4-oby7unitfive">户型从小到大</option></select>