diff --git a/src/views/SchoolManagement/Class/Comp/DialogClass.vue b/src/views/SchoolManagement/Class/Comp/DialogClass.vue
index 5fcd467..76384f3 100644
--- a/src/views/SchoolManagement/Class/Comp/DialogClass.vue
+++ b/src/views/SchoolManagement/Class/Comp/DialogClass.vue
@@ -1,5 +1,5 @@
 <template>
-  <Dialog :title="dialogTitle" v-model="dialogVisible" width="1000px">
+  <Dialog v-if="dialogVisible" :title="dialogTitle" v-model="dialogVisible" width="1000px">
     <el-tabs v-model="currentTab">
       <el-tab-pane label="基础信息" name="base">
         <el-form