string(339) "SELECT a.*,d.length,d.seatnumber,d.engine FROM busescom_buses AS a, busescom_buses_data AS d where a.id= d.id and a.catid in (37,38,39,40,41,42,43,44,45) AND a.status=99 AND a.state!='停产' and a.brand_id='3509' and a.ptype like '%专用客车%' and a.lengthregion = '6-7米' and a.seatregion like '%50座以上%' and a.energy = '柴油'"