<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/mentougou/oby--unitthree-2-office">时间从新到旧</option><option value="/house/rent/mentougou/oby1--unitthree-2-office">时间从旧到新</option><option value="/house/rent/mentougou/oby2--unitthree-2-office">价格从大到小</option><option value="/house/rent/mentougou/oby3--unitthree-2-office">价格从小到大</option><option value="/house/rent/mentougou/oby4--unitthree-2-office" selected>面积从大到小</option><option value="/house/rent/mentougou/oby5--unitthree-2-office">面积从小到大</option><option value="/house/rent/mentougou/oby6--unitthree-2-office">户型从小到大</option><option value="/house/rent/mentougou/oby7--unitthree-2-office">户型从小到大</option></select>