<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/mentougou/obyunitthree-aobyunitfive-unitfive-a2-oby-18" selected>时间从新到旧</option><option value="/house/rent/mentougou/oby1unitthree-aoby1unitfive-unitfive-a2-oby1-18">时间从旧到新</option><option value="/house/rent/mentougou/oby2unitthree-aoby2unitfive-unitfive-a2-oby2-18">价格从大到小</option><option value="/house/rent/mentougou/oby3unitthree-aoby3unitfive-unitfive-a2-oby3-18">价格从小到大</option><option value="/house/rent/mentougou/oby4unitthree-aoby4unitfive-unitfive-a2-oby4-18">面积从大到小</option><option value="/house/rent/mentougou/oby5unitthree-aoby5unitfive-unitfive-a2-oby5-18">面积从小到大</option><option value="/house/rent/mentougou/oby6unitthree-aoby6unitfive-unitfive-a2-oby6-18">户型从小到大</option><option value="/house/rent/mentougou/oby7unitthree-aoby7unitfive-unitfive-a2-oby7-18">户型从小到大</option></select>