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