diff --git a/app/common/service/SendMsgCronJobService.php b/app/common/service/SendMsgCronJobService.php
index 8414468..e46dd7d 100644
--- a/app/common/service/SendMsgCronJobService.php
+++ b/app/common/service/SendMsgCronJobService.php
@@ -1099,7 +1099,7 @@ class SendMsgCronJobService
                                 'color' => '#000000'
                             ],
                             'thing2' => [//作业名称
-                                'value' => substr($student_schedule->english_name . '/' . date('m-d H:i', strtotime($student_schedule->start_time)), 0, 18) . '..',
+                                'value' => $student_schedule->teacher_name,
                                 'color' => '#000000'
                             ],
 //                            'thing5' => [//批改老师