<select id='slt_orderby' name='slt_orderby'><option value="/house/sale/dongcheng/oby-unitthree-office?key=%e6%b5%b7%e9%b6%84%e8%90%bd">时间从新到旧</option><option value="/house/sale/dongcheng/oby1-unitthree-office?key=%e6%b5%b7%e9%b6%84%e8%90%bd" selected>时间从旧到新</option><option value="/house/sale/dongcheng/oby2-unitthree-office?key=%e6%b5%b7%e9%b6%84%e8%90%bd">价格从大到小</option><option value="/house/sale/dongcheng/oby3-unitthree-office?key=%e6%b5%b7%e9%b6%84%e8%90%bd">价格从小到大</option><option value="/house/sale/dongcheng/oby4-unitthree-office?key=%e6%b5%b7%e9%b6%84%e8%90%bd">面积从大到小</option><option value="/house/sale/dongcheng/oby5-unitthree-office?key=%e6%b5%b7%e9%b6%84%e8%90%bd">面积从小到大</option><option value="/house/sale/dongcheng/oby6-unitthree-office?key=%e6%b5%b7%e9%b6%84%e8%90%bd">户型从小到大</option><option value="/house/sale/dongcheng/oby7-unitthree-office?key=%e6%b5%b7%e9%b6%84%e8%90%bd">户型从小到大</option></select>