<select id='slt_orderby' name='slt_orderby'><option value="/house/rent/beijing/aobyunitthree---a3-oby--unitthree" selected>时间从新到旧</option><option value="/house/rent/beijing/aoby1unitthree---a3-oby1--unitthree">时间从旧到新</option><option value="/house/rent/beijing/aoby2unitthree---a3-oby2--unitthree">价格从大到小</option><option value="/house/rent/beijing/aoby3unitthree---a3-oby3--unitthree">价格从小到大</option><option value="/house/rent/beijing/aoby4unitthree---a3-oby4--unitthree">面积从大到小</option><option value="/house/rent/beijing/aoby5unitthree---a3-oby5--unitthree">面积从小到大</option><option value="/house/rent/beijing/aoby6unitthree---a3-oby6--unitthree">户型从小到大</option><option value="/house/rent/beijing/aoby7unitthree---a3-oby7--unitthree">户型从小到大</option></select>