diff --git a/src/views/classMessage/cardOverdueList/index.vue b/src/views/classMessage/cardOverdueList/index.vue
index 1f1d02e..b302549 100644
--- a/src/views/classMessage/cardOverdueList/index.vue
+++ b/src/views/classMessage/cardOverdueList/index.vue
@@ -1,5 +1,7 @@
 <template>
+  <keep-alive exclude="CorpUserList">
   <component :is="activeName" />
+  </keep-alive>
 </template>
 
 <script>