<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/beijing/a2-oby-obyunitfive-unitthree" selected>时间从新到旧</option><option value="/house/rent/beijing/a2-oby1-oby1unitfive-unitthree">时间从旧到新</option><option value="/house/rent/beijing/a2-oby2-oby2unitfive-unitthree">价格从大到小</option><option value="/house/rent/beijing/a2-oby3-oby3unitfive-unitthree">价格从小到大</option><option value="/house/rent/beijing/a2-oby4-oby4unitfive-unitthree">面积从大到小</option><option value="/house/rent/beijing/a2-oby5-oby5unitfive-unitthree">面积从小到大</option><option value="/house/rent/beijing/a2-oby6-oby6unitfive-unitthree">户型从小到大</option><option value="/house/rent/beijing/a2-oby7-oby7unitfive-unitthree">户型从小到大</option></select>