diff --git a/AppScope/app.json5 b/AppScope/app.json5
index cbf5ebe..0a0494f 100644
--- a/AppScope/app.json5
+++ b/AppScope/app.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "app": {
     "bundleName": "com.ohos.note",
diff --git a/build-profile.json5 b/build-profile.json5
index c4f110d..df83ecd 100644
--- a/build-profile.json5
+++ b/build-profile.json5
@@ -1,25 +1,25 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "app": {
-    "signingConfigs": [
-      {
-        "name": "default",
-        "material": {
-          "certpath": "C:\\Users\\guozejun\\.ohos\\config\\openharmony\\auto_ohos.cer",
-          "storePassword": "00000018035E698FB1A7DFC883238A2A69A2877CEA9F7EADF6BC5D3D8918BD43F98F9E26BED5AC6D",
-          "keyAlias": "debugKey",
-          "keyPassword": "00000018E6C69A0418CAC1A82D15325871C768E48F487BF0FCC9D9CDB175416838102FE38F73863C",
-          "profile": "C:\\Users\\guozejun\\.ohos\\config\\openharmony\\auto_ohos_default_com.ohos.note.p7b",
-          "signAlg": "SHA256withECDSA",
-          "storeFile": "C:\\Users\\guozejun\\.ohos\\config\\openharmony\\auto_ohos.p12"
-        }
-      }
-    ],
     "compileSdkVersion": 9,
     "compatibleSdkVersion": 9,
     "products": [
       {
         "name": "default",
-        "signingConfig": "default",
       }
     ]
   },
diff --git a/common/component/build-profile.json5 b/common/component/build-profile.json5
index 35dff6d..c6e5a1e 100644
--- a/common/component/build-profile.json5
+++ b/common/component/build-profile.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "apiType": "stageMode",
   "buildOption": {
diff --git a/common/component/index.ets b/common/component/index.ets
index 196b1b5..1c1e0b7 100644
--- a/common/component/index.ets
+++ b/common/component/index.ets
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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 * from './src/main/ets/components/CusDialogComp';
 export * from './src/main/ets/components/FolderListComp';
 export * from './src/main/ets/components/NoteContent';
diff --git a/common/component/package.json b/common/component/package.json
index a378052..95679aa 100644
--- a/common/component/package.json
+++ b/common/component/package.json
@@ -1,17 +1,17 @@
 {
-	"license":"ISC",
-	"types":"",
-	"devDependencies":{},
-	"name":"@ohos/component",
-	"description":"a npm package which contains arkUI2.0 page",
-	"ohos":{
-		"org":""
+	"license": "ISC",
+	"types": "",
+	"devDependencies": {},
+	"name": "@ohos/component",
+	"description": "a npm package which contains arkUI2.0 page",
+	"ohos": {
+		"org": ""
 	},
-	"main":"index.ets",
-	"repository":{},
-	"version":"1.0.0",
-	"dependencies":{
-		"@ohos/utils":"file:../utils",
-		"@ohos/source":"file:../resources"
+	"main": "index.ets",
+	"repository": {},
+	"version": "1.0.0",
+	"dependencies": {
+		"@ohos/utils": "file:../utils",
+		"@ohos/source": "file:../resources"
 	}
-}
\ No newline at end of file
+}
diff --git a/common/component/src/main/module.json5 b/common/component/src/main/module.json5
index 8d6152e..b6442a2 100644
--- a/common/component/src/main/module.json5
+++ b/common/component/src/main/module.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "module": {
     "name": "component",
diff --git a/common/resources/build-profile.json5 b/common/resources/build-profile.json5
index 35dff6d..c6e5a1e 100644
--- a/common/resources/build-profile.json5
+++ b/common/resources/build-profile.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "apiType": "stageMode",
   "buildOption": {
diff --git a/common/resources/index.ets b/common/resources/index.ets
index 1bb64ac..73d578c 100644
--- a/common/resources/index.ets
+++ b/common/resources/index.ets
@@ -1 +1,16 @@
+/*
+ * Copyright (c) 2022 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 { MainPage } from './src/main/ets/components/MainPage/MainPage'
diff --git a/common/resources/package-lock.json b/common/resources/package-lock.json
index f5b4af4..e254bc2 100644
--- a/common/resources/package-lock.json
+++ b/common/resources/package-lock.json
@@ -1,5 +1,5 @@
 {
-  "name": "@ohos/source",
+  "name": "@ohos/resources",
   "version": "1.0.0",
   "lockfileVersion": 1
 }
diff --git a/common/resources/src/main/ets/components/MainPage/MainPage.ets b/common/resources/src/main/ets/components/MainPage/MainPage.ets
index 0f54030..2365629 100644
--- a/common/resources/src/main/ets/components/MainPage/MainPage.ets
+++ b/common/resources/src/main/ets/components/MainPage/MainPage.ets
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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
 export struct MainPage {
diff --git a/common/resources/src/main/module.json5 b/common/resources/src/main/module.json5
index dc977cc..ed81e03 100644
--- a/common/resources/src/main/module.json5
+++ b/common/resources/src/main/module.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "module": {
     "name": "resources",
diff --git a/common/utils/build-profile.json5 b/common/utils/build-profile.json5
index 35dff6d..c6e5a1e 100644
--- a/common/utils/build-profile.json5
+++ b/common/utils/build-profile.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "apiType": "stageMode",
   "buildOption": {
diff --git a/common/utils/index.ets b/common/utils/index.ets
index f64a754..835b75f 100644
--- a/common/utils/index.ets
+++ b/common/utils/index.ets
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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 * from './src/main/ets/default/access/MediaLibraryAccess';
 export * from './src/main/ets/default/baseUtil/DateUtil';
 export * from './src/main/ets/default/baseUtil/FolderUtil';
diff --git a/common/utils/package.json b/common/utils/package.json
index acf594b..6581745 100644
--- a/common/utils/package.json
+++ b/common/utils/package.json
@@ -1,16 +1,16 @@
 {
-	"license":"ISC",
-	"types":"",
-	"devDependencies":{},
-	"name":"@ohos/utils",
-	"description":"a npm package which contains arkUI2.0 page",
-	"ohos":{
-		"org":""
+	"license": "ISC",
+	"types": "",
+	"devDependencies": {},
+	"name": "@ohos/utils",
+	"description": "a npm package which contains arkUI2.0 page",
+	"ohos": {
+		"org": ""
 	},
-	"main":"index.ets",
-	"repository":{},
-	"version":"1.0.0",
-	"dependencies":{
-		"@ohos/source":"file:../resources"
+	"main": "index.ets",
+	"repository": {},
+	"version": "1.0.0",
+	"dependencies": {
+		"@ohos/source": "file:../resources"
 	}
-}
\ No newline at end of file
+}
diff --git a/common/utils/src/main/module.json5 b/common/utils/src/main/module.json5
index 951fd7d..93ca104 100644
--- a/common/utils/src/main/module.json5
+++ b/common/utils/src/main/module.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "module": {
     "name": "utils",
diff --git a/product/phone/build-profile.json5 b/product/phone/build-profile.json5
index 7e16d13..a011ff8 100644
--- a/product/phone/build-profile.json5
+++ b/product/phone/build-profile.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "apiType": 'stageMode',
   "buildOption": {
diff --git a/product/phone/package.json b/product/phone/package.json
index e161814..4e725b2 100644
--- a/product/phone/package.json
+++ b/product/phone/package.json
@@ -1,18 +1,18 @@
 {
-	"license":"ISC",
-	"devDependencies":{},
-	"name":"phone",
-	"ohos":{
-		"org":"huawei",
-		"directoryLevel":"module",
-		"buildTool":"hvigor"
+	"license": "ISC",
+	"devDependencies": {},
+	"name": "phone",
+	"ohos": {
+		"org": "huawei",
+		"directoryLevel": "module",
+		"buildTool": "hvigor"
 	},
-	"description":"example description",
-	"repository":{},
-	"version":"1.0.0",
-	"dependencies":{
-		"@ohos/utils":"file:../../common/utils",
-		"@ohos/component":"file:../../common/component",
-		"@ohos/source":"file:../../common/resources"
+	"description": "example description",
+	"repository": {},
+	"version": "1.0.0",
+	"dependencies": {
+		"@ohos/utils": "file:../../common/utils",
+		"@ohos/component": "file:../../common/component",
+		"@ohos/source": "file:../../common/resources"
 	}
-}
\ No newline at end of file
+}
diff --git a/product/phone/src/main/module.json5 b/product/phone/src/main/module.json5
index b2c1c54..6353f7b 100644
--- a/product/phone/src/main/module.json5
+++ b/product/phone/src/main/module.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "module": {
     "name": "phone",
diff --git a/product/tablet/build-profile.json5 b/product/tablet/build-profile.json5
index 7e16d13..a011ff8 100644
--- a/product/tablet/build-profile.json5
+++ b/product/tablet/build-profile.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "apiType": 'stageMode',
   "buildOption": {
diff --git a/product/tablet/package.json b/product/tablet/package.json
index 4cfedc4..a398728 100644
--- a/product/tablet/package.json
+++ b/product/tablet/package.json
@@ -1,18 +1,18 @@
 {
-	"license":"ISC",
-	"devDependencies":{},
-	"name":"tablet",
-	"ohos":{
-		"org":"huawei",
-		"directoryLevel":"module",
-		"buildTool":"hvigor"
+	"license": "ISC",
+	"devDependencies": {},
+	"name": "tablet",
+	"ohos": {
+		"org": "huawei",
+		"directoryLevel": "module",
+		"buildTool": "hvigor"
 	},
-	"description":"example description",
-	"repository":{},
-	"version":"1.0.0",
-	"dependencies":{
-		"@ohos/utils":"file:../../common/utils",
-		"@ohos/component":"file:../../common/component",
-		"@ohos/source":"file:../../common/resources"
+	"description": "example description",
+	"repository": {},
+	"version": "1.0.0",
+	"dependencies": {
+		"@ohos/utils": "file:../../common/utils",
+		"@ohos/component": "file:../../common/component",
+		"@ohos/source": "file:../../common/resources"
 	}
-}
\ No newline at end of file
+}
diff --git a/product/tablet/src/main/module.json5 b/product/tablet/src/main/module.json5
index 83c5076..4199e51 100644
--- a/product/tablet/src/main/module.json5
+++ b/product/tablet/src/main/module.json5
@@ -1,3 +1,18 @@
+/*
+ * Copyright (c) 2022 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.
+ */
+
 {
   "module": {
     "name": "tablet",