diff --git a/arkui/ace_ets_component_ui/entry/src/main/ets/MainAbility/pages/navition3.ets b/arkui/ace_ets_component_ui/entry/src/main/ets/MainAbility/pages/navition3.ets
index e954af4f6dffdb0ad63fd3d1a815ec802b48211c..631245da4aa940373158120760d1b5a7fa86c2cb 100644
--- a/arkui/ace_ets_component_ui/entry/src/main/ets/MainAbility/pages/navition3.ets
+++ b/arkui/ace_ets_component_ui/entry/src/main/ets/MainAbility/pages/navition3.ets
@@ -1,3 +1,17 @@
+/**
+ * Copyright (c) 2023 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 @Entry
 @Component
 struct navigationType {