diff --git a/application/third_party/trainsystem/helpers/train_helper.php b/application/third_party/trainsystem/helpers/train_helper.php
index bbd5fcd6..8596499f 100644
--- a/application/third_party/trainsystem/helpers/train_helper.php
+++ b/application/third_party/trainsystem/helpers/train_helper.php
@@ -35,8 +35,8 @@ function strexchangeid($name){
 //ÌØÊâ×Ö·ûת»»
 function chk_sp_name($name){
 		$name = str_replace(
-         array('¨¢', '¨¦', '¨¨', '¨ª', '¨®', '¨²', '?', '¨¢', '¨¦', '¨ª', '¨®', '¨²', '?',' ','/','  ',','),
-         array('a', 'e', 'e', 'i', 'o', 'u', 'n', 'A', 'E', 'I', 'O', 'U', 'N','','','',''),
+         array('¨¢', '?', '¨¦', '¨¨', '¨ª', '¨®', '¨²', '?', '¨¢', '¨¦', '¨ª', '¨®', '¨²', '?',' ','/','  ',','),
+         array('a', 'e', 'e', 'e', 'i', 'o', 'u', 'n', 'A', 'E', 'I', 'O', 'U', 'N','','','',''),
          $name
 		);
 		return substr(strtoupper($name),0,30);