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