diff --git a/src/views/teacherEnd/score/TaskReviewPanel.vue b/src/views/teacherEnd/score/TaskReviewPanel.vue
index 87076c8..f0a29e6 100644
--- a/src/views/teacherEnd/score/TaskReviewPanel.vue
+++ b/src/views/teacherEnd/score/TaskReviewPanel.vue
@@ -442,7 +442,6 @@ onBeforeUnmount(() => {
     .task-review__student-preview {
         display: block;
         width: 100%;
-        min-width: 1280px;
         min-height: 580px;
         border: 0;
     }