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