diff --git a/src/views/courselibrary/CoursewareManage.vue b/src/views/courselibrary/CoursewareManage.vue
index d0c24022..fca014d1 100644
--- a/src/views/courselibrary/CoursewareManage.vue
+++ b/src/views/courselibrary/CoursewareManage.vue
@@ -4571,6 +4571,8 @@ export default defineComponent({
         state.of_hs = false;
         state.ft_hs = true;
         state.valueE1 = "";
+        state.teacher = "";
+        state.teacherName = "";
         state.qdms_inputV1 = state.xzinputV1;
         state.xzinputV1 = "";
         getDictList("faceclassPic");