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