<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/chaoyang/121-oby-unitone-office?key=%e6%96%b9%e4%b8%b9%e8%8b%91">时间从新到旧</option><option value="/house/rent/chaoyang/121-oby1-unitone-office?key=%e6%96%b9%e4%b8%b9%e8%8b%91" selected>时间从旧到新</option><option value="/house/rent/chaoyang/121-oby2-unitone-office?key=%e6%96%b9%e4%b8%b9%e8%8b%91">价格从大到小</option><option value="/house/rent/chaoyang/121-oby3-unitone-office?key=%e6%96%b9%e4%b8%b9%e8%8b%91">价格从小到大</option><option value="/house/rent/chaoyang/121-oby4-unitone-office?key=%e6%96%b9%e4%b8%b9%e8%8b%91">面积从大到小</option><option value="/house/rent/chaoyang/121-oby5-unitone-office?key=%e6%96%b9%e4%b8%b9%e8%8b%91">面积从小到大</option><option value="/house/rent/chaoyang/121-oby6-unitone-office?key=%e6%96%b9%e4%b8%b9%e8%8b%91">户型从小到大</option><option value="/house/rent/chaoyang/121-oby7-unitone-office?key=%e6%96%b9%e4%b8%b9%e8%8b%91">户型从小到大</option></select>