diff --git a/app/Http/Controllers/Admin/OtherController.php b/app/Http/Controllers/Admin/OtherController.php
index 9798a43..a4a2364 100755
--- a/app/Http/Controllers/Admin/OtherController.php
+++ b/app/Http/Controllers/Admin/OtherController.php
@@ -423,7 +423,7 @@ class OtherController extends CommonController
                         })->whereNotIn('status', [4, 5])
                         ->with('course')
                         ->get();
-                    $courseNames = $userCourseSigns->pluck('course.name')->filter()->unique()->implode('、');
+                    $courseNames = $userCourseSigns->pluck('course.name')->filter()->unique()->implode("\n\r");
 
                     $data[] = [
                         'user_name' => $user->name ?? '',