diff --git a/app/common/service/StudentHomeworkService.php b/app/common/service/StudentHomeworkService.php
index 69160af..bee20a2 100644
--- a/app/common/service/StudentHomeworkService.php
+++ b/app/common/service/StudentHomeworkService.php
@@ -175,9 +175,10 @@ class StudentHomeworkService
                 $total = $model->count();
                 $list = $model->with(['student', 'subject', 'teacher'])
                     ->page($page, $limit)
+                    ->order('start_time desc')
                     ->select()->toArray();
             } else {
-                $model = StudentSchedule::order('id desc')
+                $model = StudentSchedule::order('start_time desc,id desc')
                     ->where(['student_id' => $student->id, 'is_publish' => 1])
                     ->where('teacher_schedule_time_id', 'in', function ($query) use ($student) {
                         $query->table('wa_student_homework')->where('student_id', $student->id)->field('teacher_schedule_time_id');
diff --git a/plugin/admin/app/controller/SubjectHomeworkController.php b/plugin/admin/app/controller/SubjectHomeworkController.php
index e044b3e..09f05f9 100644
--- a/plugin/admin/app/controller/SubjectHomeworkController.php
+++ b/plugin/admin/app/controller/SubjectHomeworkController.php
@@ -50,7 +50,7 @@ class SubjectHomeworkController extends Crud
     public function select(Request $request): Response
     {
         try {
-            $homework = \app\common\model\SubjectHomework::order('wa_subject_homework.id desc')
+            $homework = \app\common\model\SubjectHomework::order('wa_subject_homework.start_time desc, wa_subject_homework.id desc')
                 ->alias('sh')
                 ->leftJoin('student_homework sth', 'sth.subject_homework_id = sh.id')
                 ->leftJoin('student s', 's.id = sth.student_id')