<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/yanqing/oby---obyunitthree-a6-oby" selected>时间从新到旧</option><option value="/house/rent/yanqing/oby1---oby1unitthree-a6-oby1">时间从旧到新</option><option value="/house/rent/yanqing/oby2---oby2unitthree-a6-oby2">价格从大到小</option><option value="/house/rent/yanqing/oby3---oby3unitthree-a6-oby3">价格从小到大</option><option value="/house/rent/yanqing/oby4---oby4unitthree-a6-oby4">面积从大到小</option><option value="/house/rent/yanqing/oby5---oby5unitthree-a6-oby5">面积从小到大</option><option value="/house/rent/yanqing/oby6---oby6unitthree-a6-oby6">户型从小到大</option><option value="/house/rent/yanqing/oby7---oby7unitthree-a6-oby7">户型从小到大</option></select>