diff --git a/src/views/contestDataManage/contestSubjectManage/EditModuleTask.vue b/src/views/contestDataManage/contestSubjectManage/EditModuleTask.vue
index d439216cd..83e4eded8 100644
--- a/src/views/contestDataManage/contestSubjectManage/EditModuleTask.vue
+++ b/src/views/contestDataManage/contestSubjectManage/EditModuleTask.vue
@@ -149,7 +149,7 @@ export default {
                         }
                         this.$emit('changeTreeData', 'taskCatalog', data, this.isAdd);
                     } else {
-                        const data = this.formModel.tasks.map(task=>{ return {label:task, type:'tasks', parentId:this.parentId}; });
+                        const data = this.formModel.tasks.reverse().map(task=>{ return {label:task, type:'tasks', parentId:this.parentId}; });
                         this.$emit('changeTreeData', 'task', data);
                     }
                     this.handleClose();