<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/fengtai/aobyunitthree--office-oby-49" selected>时间从新到旧</option><option value="/house/rent/fengtai/aoby1unitthree--office-oby1-49">时间从旧到新</option><option value="/house/rent/fengtai/aoby2unitthree--office-oby2-49">价格从大到小</option><option value="/house/rent/fengtai/aoby3unitthree--office-oby3-49">价格从小到大</option><option value="/house/rent/fengtai/aoby4unitthree--office-oby4-49">面积从大到小</option><option value="/house/rent/fengtai/aoby5unitthree--office-oby5-49">面积从小到大</option><option value="/house/rent/fengtai/aoby6unitthree--office-oby6-49">户型从小到大</option><option value="/house/rent/fengtai/aoby7unitthree--office-oby7-49">户型从小到大</option></select>