<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/yanqing/a-oby--obyunitthree" selected>时间从新到旧</option><option value="/house/rent/yanqing/a-oby1--oby1unitthree">时间从旧到新</option><option value="/house/rent/yanqing/a-oby2--oby2unitthree">价格从大到小</option><option value="/house/rent/yanqing/a-oby3--oby3unitthree">价格从小到大</option><option value="/house/rent/yanqing/a-oby4--oby4unitthree">面积从大到小</option><option value="/house/rent/yanqing/a-oby5--oby5unitthree">面积从小到大</option><option value="/house/rent/yanqing/a-oby6--oby6unitthree">户型从小到大</option><option value="/house/rent/yanqing/a-oby7--oby7unitthree">户型从小到大</option></select>