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