<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/haidian/oby-office-a7-204">时间从新到旧</option><option value="/house/rent/haidian/oby1-office-a7-204" selected>时间从旧到新</option><option value="/house/rent/haidian/oby2-office-a7-204">价格从大到小</option><option value="/house/rent/haidian/oby3-office-a7-204">价格从小到大</option><option value="/house/rent/haidian/oby4-office-a7-204">面积从大到小</option><option value="/house/rent/haidian/oby5-office-a7-204">面积从小到大</option><option value="/house/rent/haidian/oby6-office-a7-204">户型从小到大</option><option value="/house/rent/haidian/oby7-office-a7-204">户型从小到大</option></select>