<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/pinggu/obyunitfour--oby---aobyunitfour--unitfour" selected>时间从新到旧</option><option value="/house/rent/pinggu/oby1unitfour--oby1---aoby1unitfour--unitfour">时间从旧到新</option><option value="/house/rent/pinggu/oby2unitfour--oby2---aoby2unitfour--unitfour">价格从大到小</option><option value="/house/rent/pinggu/oby3unitfour--oby3---aoby3unitfour--unitfour">价格从小到大</option><option value="/house/rent/pinggu/oby4unitfour--oby4---aoby4unitfour--unitfour">面积从大到小</option><option value="/house/rent/pinggu/oby5unitfour--oby5---aoby5unitfour--unitfour">面积从小到大</option><option value="/house/rent/pinggu/oby6unitfour--oby6---aoby6unitfour--unitfour">户型从小到大</option><option value="/house/rent/pinggu/oby7unitfour--oby7---aoby7unitfour--unitfour">户型从小到大</option></select>