diff --git a/src/views/modules/group/topic-list.vue b/src/views/modules/group/topic-list.vue
index 2eb433a3..fa019f05 100644
--- a/src/views/modules/group/topic-list.vue
+++ b/src/views/modules/group/topic-list.vue
@@ -95,7 +95,8 @@ export default {
     return {
       mixinViewModuleOptions: {
         getDataListURL: '/group/topic/page',
-        getDataListIsPage: true
+        getDataListIsPage: true,
+        exportURL: '/group/topic/export'
       },
       closeVisible: false,
       dataForm: {