diff --git a/application/third_party/trainsystem/controllers/addorders.php b/application/third_party/trainsystem/controllers/addorders.php
index 33ccfb2b..d3cc2d9d 100644
--- a/application/third_party/trainsystem/controllers/addorders.php
+++ b/application/third_party/trainsystem/controllers/addorders.php
@@ -384,6 +384,15 @@ class addorders extends CI_Controller{
             echo json_encode($reback);
             return false;
         }
+
+		//创建一个不允许出票的火车票数组
+		$noSend_train = array('D87', 'D83', 'D86');
+		if(in_array($data['train']->FlightsNo, $noSend_train)){
+			//显示错误,找不到车次
+			$reback["mes"]="不允许线上出票的车次（如老挝车次）。";
+			echo json_encode($reback);
+			return false;
+		}
 		
 		if (empty($data['people_list'])) {
             //显示错误，找不到用户信息