预售期的日期规则改动，是14天。 还有就是无效订单暂时不重复出票，避免数据错误的无效订单。

application/third_party/trainsystem/models/BIZ_train_model.php

@@ -345,11 +345,11 @@ class BIZ_train_model extends CI_Model {
                  FROM   InfoManager.dbo.trainsystem
                  WHERE  ts_cold_sn = COLD_SN
                ) or EXISTS(select Top 1 1  from  InfoManager.dbo.trainsystem WHERE  ts_cold_sn = COLD_SN 
-               and (ts_status = '5' or ts_status=1 or ts_status='11') 
+               and (ts_status = '5'  or ts_status='11') 
                 and ts_cold_sn not in (select ts_cold_sn from InfoManager.dbo.trainsystem 
                 where (ts_status='4' or ts_status='3' or ts_status='10') and ts_cold_sn = COLD_SN) ))
 			AND COLD_SN NOT IN ( select FOI_COLD_SN from BIZ_FlightsOrderInfo where FOI_COLD_SN=COLD_SN and FOI_TrainNetOrderNo>'')
-            and (COLD_StartDate between GETDATE() and CONVERT(varchar(100),GETDATE()+15,23)+' 23:59')
+            and (COLD_StartDate between GETDATE() and CONVERT(varchar(100),GETDATE()+14,23)+' 23:59')
 		   ";
 		$query = $this->HT->query($sql);
 		return $query->result();