diff --git a/commons_fileupload/index.ets b/commons_fileupload/index.ets
index 7ac8ac3b9e734627f134400989bf61754b9a7e77..5dc7b3b6beda03a484810034ea01baf1a245b533 100644
--- a/commons_fileupload/index.ets
+++ b/commons_fileupload/index.ets
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2021 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.
+ */
 export { FileUpload } from "./src/main/ets/components/index";
 
 export { ConstructOptions } from "./src/main/ets/components/index";
diff --git a/entry/src/main/ets/Application/MyAbilityStage.ts b/entry/src/main/ets/Application/MyAbilityStage.ts
index 4bea34b35db86d55f1a555e4bfb97778968567d6..ec5cf164171dc73fdde8b8ae3bc369c87e8d162b 100644
--- a/entry/src/main/ets/Application/MyAbilityStage.ts
+++ b/entry/src/main/ets/Application/MyAbilityStage.ts
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2021 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.
+ */
 import hilog from '@ohos.hilog';
 import AbilityStage from "@ohos.application.AbilityStage"
 
diff --git a/entry/src/main/ets/MainAbility/MainAbility.ts b/entry/src/main/ets/MainAbility/MainAbility.ts
index 45f4a1ccc5bf8bcc3deb337732d64558701d2748..c1f1dab2f84a826298ed98eacf6416209ef0c477 100644
--- a/entry/src/main/ets/MainAbility/MainAbility.ts
+++ b/entry/src/main/ets/MainAbility/MainAbility.ts
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2021 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.
+ */
 import hilog from '@ohos.hilog';
 import Ability from '@ohos.application.Ability'
 import Window from '@ohos.window'
diff --git a/entry/src/ohosTest/ets/Application/TestAbilityStage.ts b/entry/src/ohosTest/ets/Application/TestAbilityStage.ts
index e68b50ad31acfcaa9b79f8d9dd3706297efdce51..51343d0ad5743e7b7392e0a3208172dd5d71c9a7 100644
--- a/entry/src/ohosTest/ets/Application/TestAbilityStage.ts
+++ b/entry/src/ohosTest/ets/Application/TestAbilityStage.ts
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2021 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.
+ */
 import hilog from '@ohos.hilog';
 import AbilityStage from "@ohos.application.AbilityStage"
 
diff --git a/entry/src/ohosTest/ets/TestAbility/TestAbility.ets b/entry/src/ohosTest/ets/TestAbility/TestAbility.ets
index b1a1a7717a0b74e464b0244323d4c3c465703acf..da9d70f8dbedc59e5bb879d7cb654986552adb10 100644
--- a/entry/src/ohosTest/ets/TestAbility/TestAbility.ets
+++ b/entry/src/ohosTest/ets/TestAbility/TestAbility.ets
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2021 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.
+ */
 import hilog from '@ohos.hilog';
 import Ability from '@ohos.application.Ability'
 import AbilityDelegatorRegistry from '@ohos.application.abilityDelegatorRegistry'
diff --git a/entry/src/ohosTest/ets/TestAbility/pages/index.ets b/entry/src/ohosTest/ets/TestAbility/pages/index.ets
index 954dfe0e29874c9ef11a5ace1673f79e27999864..5639307402c889a6a628c594957914641e8fe3dc 100644
--- a/entry/src/ohosTest/ets/TestAbility/pages/index.ets
+++ b/entry/src/ohosTest/ets/TestAbility/pages/index.ets
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2021 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.
+ */
 import hilog from '@ohos.hilog';
 
 @Entry
diff --git a/entry/src/ohosTest/ets/TestRunner/OpenHarmonyTestRunner.ts b/entry/src/ohosTest/ets/TestRunner/OpenHarmonyTestRunner.ts
index 94579b9c1535bc11ee56ee53b48fc90a9977e33a..f18fb594d58f7bc506bec956ae4c1b2a3a348324 100644
--- a/entry/src/ohosTest/ets/TestRunner/OpenHarmonyTestRunner.ts
+++ b/entry/src/ohosTest/ets/TestRunner/OpenHarmonyTestRunner.ts
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2021 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.
+ */
 import hilog from '@ohos.hilog';
 import TestRunner from '@ohos.application.testRunner'
 import AbilityDelegatorRegistry from '@ohos.application.abilityDelegatorRegistry'
diff --git a/entry/src/ohosTest/ets/test/Ability.test.ets b/entry/src/ohosTest/ets/test/Ability.test.ets
index 460fe8c8c124c821c5451615acc8949f619dbc3f..7e43adf6e7c04df30801691999d57b4a330b6ae0 100644
--- a/entry/src/ohosTest/ets/test/Ability.test.ets
+++ b/entry/src/ohosTest/ets/test/Ability.test.ets
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2021 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.
+ */
 import hilog from '@ohos.hilog';
 import { describe, beforeAll, beforeEach, afterEach, afterAll, it, expect } from '@ohos/hypium'
 
diff --git a/entry/src/ohosTest/ets/test/List.test.ets b/entry/src/ohosTest/ets/test/List.test.ets
index d766fe249dfc3ada636f27e64d9b64451ce32c93..9461a355fd95533b5a3fe84fda076f3802e2f0b4 100644
--- a/entry/src/ohosTest/ets/test/List.test.ets
+++ b/entry/src/ohosTest/ets/test/List.test.ets
@@ -1,3 +1,17 @@
+/*
+ * Copyright (c) 2021 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.
+ */
 import abilityTest from './Ability.test'
 
 export default function testsuite() {