diff --git a/LICENSE_KHZG b/LICENSE_KHZG
new file mode 100644
index 0000000000000000000000000000000000000000..98e139bc7436668650e80c2cd6a37b6449fc390e
--- /dev/null
+++ b/LICENSE_KHZG
@@ -0,0 +1,21 @@
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/OAT.xml b/OAT.xml
index 9148b60da2911f4ffbf229959e49a3f427a83014..3ed464535c94a0f07ef08956ab62224cc10b3014 100644
--- a/OAT.xml
+++ b/OAT.xml
@@ -1,17 +1,23 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Copyright (c) 2021 Huawei Device Co., Ltd.
+<!-- Copyright (c) 2023 Hunan OpenValley Digital Industry Development 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
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
 
-          http://www.apache.org/licenses/LICENSE-2.0
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
 
-     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.
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE.
 
     This is the configuration file template for OpenHarmony OSS Audit Tool, please copy it to your project root dir and modify it refer to OpenHarmony/tools_oat/README.
     All configurations in this file will be merged to OAT-Default.xml, if you have any questions or concerns, please create issue in OpenHarmony/tools_oat and @jalenchen or chenyaxun.
@@ -47,103 +53,75 @@
 
 <configuration>
     <oatconfig>
-        <licensefile></licensefile>
+            <licensefile></licensefile>
         <policylist>
-            <policy
-                desc=""
-                name="projectPolicy">
-                <policyitem
-                    desc="Developed By Shenzhen Kaihong Digital Industry Development Co, Ltd."
-                    filefilter="copyrightPolicyFilter"
-                    group="defaultGroup"
-                    name="Shenzhen Kaihong Digital Industry Development Co., Ltd."
-                    path=".*"
-                    rule="may"
-                    type="copyright"/>
-                <policyitem
-                    desc="Developed By The Flutter Authors. All rights reserved."
-                    filefilter="copyrightPolicyFilter"
-                    group="defaultGroup"
-                    name="The Flutter Authors. All rights reserved"
-                    path=".*"
-                    rule="may"
-                    type="copyright"/>
-                <policyitem type="license" name="BSD-3-Clause" path=".*" filefilter="defaultPolicyFilter" desc="不影响兼容性"/>
-                <policyitem type="license" name="BSD 3-Clause License" path=".*" filefilter="defaultPolicyFilter" desc="不影响兼容性"/>
-                <policyitem type="license" name="BSD-2-Clause" path=".*" filefilter="defaultPolicyFilter" desc="不影响兼容性"/>
-                <policyitem type="license" name="BSD 2-Clause License" path=".*" filefilter="defaultPolicyFilter" desc="不影响兼容性"/>
-                <policyitem type="compatibility" name="BSD-3-Clause" path=".*" desc="不影响兼容性"/>
-                <policyitem type="compatibility" name="BSD-2-Clause" path=".*" desc="不影响兼容性"/>
-                <policyitem type="license" name="BSDStyleLicense" path=".*" filefilter="defaultPolicyFilter" desc="不影响兼容性"/>
-            </policy>
             <policy name="projectPolicy" desc="">
-                <policyitem type="compatibility" name="GPL-2.0+" path=".*" desc="Process that runs independently, invoked by the X process."/>
+                <policyitem desc="Developed By Shenzhen Kaihong Digital Industry Development Co, Ltd." filefilter="copyrightPolicyFilter" group="defaultGroup" name="Shenzhen Kaihong Digital Industry Development Co., Ltd." path=".*" rule="may" type="copyright"/>
+                <policyitem type="copyright" name="Hunan OpenValley Digital Industry Development Co., Ltd." path=".*" rule="may" group="defaultGroup" filefilter="copyrightPolicyFilter" desc="Developed by OpenValley Digital Co., Ltd."/>
+                <policyitem type="license" name="MIT" path=".*" filefilter="defaultPolicyFilter" desc="不影响兼容性"/>
+                <policyitem type="license" name="Apache-2.0" path=".*" desc="不影响兼容性"/>
+                <policyitem type="license" name="BSD-style" path=".*" desc="不影响兼容性" />
+                <policyitem type="compatibility" name="MIT" path=".*" filefilter="defaultPolicyFilter" desc="不影响兼容性"/>
                 <policyitem type="compatibility" name="Apache-2.0" path=".*" desc="不影响兼容性"/>
-                <policyitem type="compatibility" name="BSDStyleLicense" path=".*" desc="不影响兼容性" />
+                <policyitem type="compatibility" name="BSD-style" path=".*" desc="不影响兼容性" />
+                <policyitem type="license" name="BSDStyleLicense" path=".*" desc="不影响兼容性" />
+                <policyitem type="compatibility" name="BSD-3-Clause" path=".*" desc="不影响兼容性" />
+                <policyitem type="license" name="BSD-3-Clause" path=".*" desc="不影响兼容性"/>
+                <policyitem type="compatibility" name="BSDStyleLicense" path=".*" desc="不影响兼容性"/>
             </policy>
         </policylist>
-
         <filefilterlist>
             <filefilter name="defaultFilter" desc="Files not to check">
-                <filteritem type="filename" name="*.iml|*.json|*.txt" desc="desc files"/>
-                <filteritem type="filename" name="*.png|*.ico|*.jpg|*.webp|*.ttf|*.enc|*.mp3" desc="app resource files"/>
-                <filteritem type="filename" name="*.so|*.har" desc="engine二进制文件,不影响兼容性"/>
-                <filteritem type="filename" name="*.tgz" desc="hvigor本地插件,不影响兼容性"/>
-                <filteritem type="filename" name="**.json5" desc="配置文件，flutter插件项目编译时会重写覆盖"/>
-                <filteritem type="filepath" name="*/ohos/har/" desc="hvigor本地插件,不影响兼容性"/>
-                <filteritem type="filepath" name="*/ohos/entry/src/main/resources/rawfile/flutter_assets/" desc="资源文件，不影响兼容性"/>
-                <filteritem type="filepath" name="*/ohos/dta/icudtl.dat" desc="ohos字体库文件，不影响兼容性"/>
-                <filteritem type="filepath" name="*/ohos/hvigor/hvigor-wrapper.js" desc="hvigorw编译程序，不影响兼容性"/>
-                <filteritem type="filepath" name="*/ohos/hvigorw.bat" desc="hvigorw编译程序，不影响兼容性"/>
-                <filteritem type="filepath" name="*/ohos/har/har_product/flutter_embedding.har.profile.10" desc="二进制文件,不影响兼容性"/>
-                <filteritem type="filepath" name="*/android/*" desc="android文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/ios/*" desc="iOS文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/macos/*" desc="macos文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/windows/*" desc="windows文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/plugins/GeneratedPluginRegistrant.ets" desc="自动生成的文件"/>
-                <filteritem type="filepath" name="*/ohos/BuildProfile.ets" desc="自动生成的文件"/>
-                <filteritem type="filepath" name="*/ohos/hvigorw.bat" desc="自动生成的文件"/>
-                <filteritem type="filepath" name="*/example/analysis_options.yaml" desc="自动生成的文件"/>
-            </filefilter>
-            <filefilter name="defaultPolicyFilter" desc="Filters for compatibility，license header policies">
-                <filteritem type="filepath" name="**/ohos/hvigor/hvigor-wrapper.js" desc="hvigorw编译程序，不影响兼容性"/>
-                <filteritem type="filename" name="**.json5" desc="配置文件，flutter插件项目编译时会重写覆盖"/>
-                <filteritem type="filepath" name="*/android/*" desc="android文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/ios/*" desc="iOS文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/macos/*" desc="macos文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/windows/*" desc="windows文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/plugins/GeneratedPluginRegistrant.ets" desc="自动生成的文件"/>
-                <filteritem type="filepath" name="*/ohos/BuildProfile.ets" desc="自动生成的文件"/>
-                <filteritem type="filepath" name="*/ohos/hvigorw.bat" desc="自动生成的文件"/>
-                <filteritem type="filepath" name="*/example/analysis_options.yaml" desc="自动生成的文件"/>
-            </filefilter>
-            <filefilter name="copyrightPolicyFilter" desc="Filters for copyright header policies">
-                <filteritem type="filename" name="**.dart" desc="dart原始代码"/>
-                <filteritem type="filepath" name="**/ohos/hvigor/hvigor-wrapper.js" desc="hvigorw编译程序，不影响兼容性"/>
-                <filteritem type="filepath" name="*/android/*" desc="android文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/ios/*" desc="iOS文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/macos/*" desc="macos文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/windows/*" desc="windows文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/plugins/GeneratedPluginRegistrant.ets" desc="自动生成的文件"/>
-                <filteritem type="filepath" name="*/ohos/BuildProfile.ets" desc="自动生成的文件"/>
-                <filteritem type="filepath" name="*/ohos/hvigorw.bat" desc="自动生成的文件"/>
-                <filteritem type="filepath" name="*/example/analysis_options.yaml" desc="自动生成的文件"/>
+                <filteritem type="filename" name="LICENSE" desc="LICENSE说明，不需要添加版权头"/>
+                <filteritem type="filename" name="LICENSE_*" desc="LICENSE文件" />
+                <filteritem type="filename" name="NOTICE" desc="NOTICE说明，不需要添加版权头"/>
+                <filteritem type="filename" name="*hvigorfile.ts" desc="hvigor配置文件，DevEco Studio自动生成，不手动修改"/>
+                <filteritem type="filename" name="*hvigorw.bat" desc="hvigor配置文件，DevEco Studio自动生成，不手动修改"/>
+                <filteritem type="filename" name="*hvigor-wrapper.js" desc="hvigor配置文件，DevEco Studio自动生成，不手动修改"/>
+                <filteritem type="filename" name="*hvigorw" desc="hvigor配置文件，DevEco Studio自动生成，不手动修改"/>
+                <filteritem type="filename" name="*.json5" desc="项目工程默认文件，不需要添加版权头"/>
+                <filteritem type="filepath" name="*.metadata" desc="配置文件，原本就无版权头，不做侵入式修改"/>
+                <filteritem type="filename" name="*.so|*.har|*.dat" desc="二进制文件,不影响兼容性"/>
+                <filteritem type="filename" name="*.iml|*.json|*.txt|*.yaml|*.yml" desc="desc files"/>
+                <filteritem type="filename" name="*.png|*.ico|*.jpg|*.webp|*.ttf|*.enc|*.mp3|*.pdf" desc="app resource files"/>
+                <filteritem type="filename" name="melos.yaml" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="doc/*" desc="开源库代码（或原库代码文件），不做侵入式修改"/>
+                <filteritem type="filepath" name="android/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="darwin/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="ios/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="lib/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="macos/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="src/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="test/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filename" name="melos.yaml" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filename" name="*.mdx" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filename" name=".metadata" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filename" name="analysis_options.yaml" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filename" name="pubspec.yaml" desc="开源库代码（或原库代码文件），原本就无协议头，不需要添加版权头"/>
+                <filteritem type="filepath" name="example/android/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="example/ios/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="example/lib/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="example/macos/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="example/test/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="example/web/*" desc="开源库代码（或原库代码文件），原本就无协议头，不做侵入式修改"/>
+                <filteritem type="filepath" name="ohos/src/test/*" desc="ohos工程自动生成测试文件, 未作修改，不影响兼容性"/>
+                <filteritem type="filepath" name="example/ohos/entry/src/ohosTest/" desc="工程自动生成配置文件，不影响兼容性"/>
+                <filteritem type="filepath" name="ohos/index.ets" desc="项目工程默认文件，不需要添加版权头"/>
+                <filteritem type="filename" name="*Index.ets"  desc="项目工程默认文件，不需要添加版权头"/>
+                <filteritem type="filename" name="*EntryAbility.ets"  desc="项目工程默认文件，不需要添加版权头"/>
+                <filteritem type="filepath" name="example/ohos/entry/src/main/ets/plugins/GeneratedPluginRegistrant.ets"  desc="项目工程默认文件，不需要添加版权头"/>
+                <filteritem type="filepath" name="example/ohos/entry/src/main/ets/entryability/CodeAbility.ets"  desc="项目工程默认文件，不需要添加版权头"/>
+                <filteritem type="filepath" name="example/ohos/entry/src/main/ets/pages/CodePage.ets"  desc="项目工程默认文件，不需要添加版权头"/>
+                <filteritem type="filepath" name="ohos/src/main/ets/dev/fluttercommunity/recognition_qrcode/RecognitionQrcodePlugin.ets"  desc="上游仓库代码无版权头，不需要添加版权头"/>
             </filefilter>
-            <filefilter name="licenseFileNamePolicyFilter" desc="Filters for LICENSE file policies">
+            <filefilter name="copyrightPolicyFilter" desc="Filters for compatibility，license header policies">
             </filefilter>
-            <filefilter name="readmeFileNamePolicyFilter" desc="Filters for README file policies">
-            </filefilter>
-            <filefilter name="readmeOpenSourcefileNamePolicyFilter" desc="Filters for README.OpenSource file policies">
-            </filefilter>
-            <filefilter name="binaryFileTypePolicyFilter" desc="Filters for binary file policies">
-                <filteritem type="filename" name="*.iml|*.json|*.txt" desc="desc files"/>
-                <filteritem type='filepath' name="example/ohos/dta/icudtl.dat" desc='二进制文件,不影响兼容性'/>
-                <filteritem type="filepath" name="*/android/*" desc="android文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/ios/*" desc="iOS文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/macos/*" desc="macos文件，不涉及适配"/>
-                <filteritem type="filepath" name="*/windows/*" desc="windows文件，不涉及适配"/>
+            <filefilter name="binaryFileTypePolicyFilter" desc="Filters for copyright header policies">
+                <filteritem type="filepath" name="entry/src/main/resources/base/media/.*" desc="图片"/>
+                <filteritem type="filepath" name="entry/src/ohosTest/resources/base/media/.*" desc="图片"/>
+                <filteritem type="filepath" name="AppScope/resources/base/media/app_icon.png" desc="图片"/>
+                <filteritem type="filepath" name="oh-package.json5" desc="配置文件"/>
             </filefilter>
         </filefilterlist>
     </oatconfig>
-</configuration>
-
+</configuration>
\ No newline at end of file
diff --git a/README.OpenSource b/README.OpenSource
index d50796f837c7e75568cd3e7c47e24dc168b5eed6..e5835e9f701894b6ccfcbf6fdf5423e065c75cb7 100644
--- a/README.OpenSource
+++ b/README.OpenSource
@@ -3,7 +3,7 @@
         "Name": "recognition_qrcode",
         "License": "BSD-2-Clause License",
         "License File": "LICENSE",
-        "Version Number": "03526ac39967ead2d97da4e285fc2fbe787e68b8",
+        "Version Number": "2.0.0",
         "Owner": "george.lihui@huawei.com",
         "Upstream URL": "https://github.com/liranhao/recognition_qrcode",
         "Description": "The flutter plugin that identifies the QR code in the imagenflu."
diff --git a/example/analysis_options.yaml b/example/analysis_options.yaml
index 465bf19c8a767a634aa83440cff65567e0e62d56..79897573109244c8b3821d23035bfaf75446147a 100644
--- a/example/analysis_options.yaml
+++ b/example/analysis_options.yaml
@@ -1,25 +1,3 @@
-# Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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.
-
-# This file configures the analyzer, which statically analyzes Dart code to
-# check for errors, warnings, and lints.
-#
-# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
-# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
-# invoked from the command line by running `flutter analyze`.
-
-# The following line activates a set of recommended lints for Flutter apps,
-# packages, and plugins designed to encourage good coding practices.
 include: package:flutter_lints/flutter.yaml
 
 linter:
diff --git a/example/ohos/entry/build-profile.json5 b/example/ohos/entry/build-profile.json5
index bc191add7f976f6cb8a40808c482a17089097848..20c75049f2d45e57d267899b6547c79fb6aa84c1 100644
--- a/example/ohos/entry/build-profile.json5
+++ b/example/ohos/entry/build-profile.json5
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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/example/ohos/entry/hvigorfile.ts b/example/ohos/entry/hvigorfile.ts
index 0093268fd70b923c7e08b523988afb6f10b6ac7d..80e4ec5b81689f238c34614b167a0b9e9c83e8d9 100644
--- a/example/ohos/entry/hvigorfile.ts
+++ b/example/ohos/entry/hvigorfile.ts
@@ -1,17 +1,2 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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.
-*/
-
 // Script for compiling build behavior. It is built in the build plug-in and cannot be modified currently.
 export { hapTasks } from '@ohos/hvigor-ohos-plugin';
diff --git a/example/ohos/entry/src/main/ets/entryability/CodeAbility.ets b/example/ohos/entry/src/main/ets/entryability/CodeAbility.ets
index 19fae506b68ffa652d97d036ca7edd65079a5585..6fc955360de42371c113b3c5d7ee907bfee0ce04 100644
--- a/example/ohos/entry/src/main/ets/entryability/CodeAbility.ets
+++ b/example/ohos/entry/src/main/ets/entryability/CodeAbility.ets
@@ -1,18 +1,3 @@
-/*
- * Copyright (c) 2024 Shenzhen Kaihong Digital Industry Development 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 { AbilityConstant, UIAbility, Want } from '@kit.AbilityKit';
 import { hilog } from '@kit.PerformanceAnalysisKit';
 import { window } from '@kit.ArkUI';
diff --git a/example/ohos/entry/src/main/ets/entryability/EntryAbility.ets b/example/ohos/entry/src/main/ets/entryability/EntryAbility.ets
index 9e952c64452930c6e7ce6460a1a793c153402569..aa364303cde00c4670a9ab57a47c4fc318b94482 100644
--- a/example/ohos/entry/src/main/ets/entryability/EntryAbility.ets
+++ b/example/ohos/entry/src/main/ets/entryability/EntryAbility.ets
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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 { FlutterAbility } from '@ohos/flutter_ohos'
 import { GeneratedPluginRegistrant } from '../plugins/GeneratedPluginRegistrant';
 import FlutterEngine from '@ohos/flutter_ohos/src/main/ets/embedding/engine/FlutterEngine';
diff --git a/example/ohos/entry/src/main/ets/pages/CodePage.ets b/example/ohos/entry/src/main/ets/pages/CodePage.ets
index dbfcbf175344b5fdc5c6ed12cb02f4d962959afb..4d9e6903a0e67cf85fb5727b04e1624e57121087 100644
--- a/example/ohos/entry/src/main/ets/pages/CodePage.ets
+++ b/example/ohos/entry/src/main/ets/pages/CodePage.ets
@@ -1,18 +1,3 @@
-/*
- * Copyright (c) 2024 Shenzhen Kaihong Digital Industry Development 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 { image } from '@kit.ImageKit';
 import display from '@ohos.display';
 import { common } from '@kit.AbilityKit';
diff --git a/example/ohos/entry/src/main/ets/pages/Index.ets b/example/ohos/entry/src/main/ets/pages/Index.ets
index d90253fa7aba615f89cb948ba9575901d3171293..ef6205b904b661723d220a64ba31b805b38515b5 100644
--- a/example/ohos/entry/src/main/ets/pages/Index.ets
+++ b/example/ohos/entry/src/main/ets/pages/Index.ets
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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 common from '@ohos.app.ability.common';
 import { FlutterPage } from '@ohos/flutter_ohos'
 
diff --git a/example/ohos/entry/src/main/ets/plugins/GeneratedPluginRegistrant.ets b/example/ohos/entry/src/main/ets/plugins/GeneratedPluginRegistrant.ets
index 3ff4e57cff3b297c1c384472a19a3585c32f2b4b..ab7640ae5ffb26a2be50be78b6dd11acd26a8d0f 100644
--- a/example/ohos/entry/src/main/ets/plugins/GeneratedPluginRegistrant.ets
+++ b/example/ohos/entry/src/main/ets/plugins/GeneratedPluginRegistrant.ets
@@ -1,18 +1,3 @@
-/*
- * Copyright (c) 2024 Shenzhen Kaihong Digital Industry Development 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 { FlutterEngine, Log } from '@ohos/flutter_ohos';
 import ImagePickerPlugin from 'image_picker_ohos';
 import RecognitionQrcodePlugin from 'recognition_qrcode';
diff --git a/example/ohos/entry/src/main/module.json5 b/example/ohos/entry/src/main/module.json5
index bb6ecef9bfa09573bc7f82113e3c015242421077..1c118552d1081ffb793029a4b5c13f9499bcbfdf 100644
--- a/example/ohos/entry/src/main/module.json5
+++ b/example/ohos/entry/src/main/module.json5
@@ -1,17 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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": "entry",
diff --git a/example/ohos/entry/src/ohosTest/ets/test/Ability.test.ets b/example/ohos/entry/src/ohosTest/ets/test/Ability.test.ets
index 605ab5e732b209efca427799f342fc96ef25fe79..8abf7f2f44c0e56110df8c09b2524a4ca37bc993 100644
--- a/example/ohos/entry/src/ohosTest/ets/test/Ability.test.ets
+++ b/example/ohos/entry/src/ohosTest/ets/test/Ability.test.ets
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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/example/ohos/entry/src/ohosTest/ets/test/List.test.ets b/example/ohos/entry/src/ohosTest/ets/test/List.test.ets
index f48fd5356cae848ad774219b8ef3b51c45d800a4..d766fe249dfc3ada636f27e64d9b64451ce32c93 100644
--- a/example/ohos/entry/src/ohosTest/ets/test/List.test.ets
+++ b/example/ohos/entry/src/ohosTest/ets/test/List.test.ets
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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() {
diff --git a/example/ohos/entry/src/ohosTest/ets/testability/TestAbility.ets b/example/ohos/entry/src/ohosTest/ets/testability/TestAbility.ets
index ca4de56a373647e4945b33d39e6e7f4ee57edde8..e3f6e911d3fffba1e1795c60ed1ee4db15b386fd 100644
--- a/example/ohos/entry/src/ohosTest/ets/testability/TestAbility.ets
+++ b/example/ohos/entry/src/ohosTest/ets/testability/TestAbility.ets
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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 UIAbility from '@ohos.app.ability.UIAbility';
 import AbilityDelegatorRegistry from '@ohos.app.ability.abilityDelegatorRegistry';
 import hilog from '@ohos.hilog';
diff --git a/example/ohos/entry/src/ohosTest/ets/testability/pages/Index.ets b/example/ohos/entry/src/ohosTest/ets/testability/pages/Index.ets
index 72cdf8c7e005935513710c4e03261126bafc217d..166366593a7e55ef17e6619f68a4c46214814858 100644
--- a/example/ohos/entry/src/ohosTest/ets/testability/pages/Index.ets
+++ b/example/ohos/entry/src/ohosTest/ets/testability/pages/Index.ets
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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/example/ohos/entry/src/ohosTest/ets/testrunner/OpenHarmonyTestRunner.ts b/example/ohos/entry/src/ohosTest/ets/testrunner/OpenHarmonyTestRunner.ts
index b3a9ea27548916ba78d01098e2860bd7976efd93..92a16d84e8870da219c51d9f1342c79203c1f42d 100644
--- a/example/ohos/entry/src/ohosTest/ets/testrunner/OpenHarmonyTestRunner.ts
+++ b/example/ohos/entry/src/ohosTest/ets/testrunner/OpenHarmonyTestRunner.ts
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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.app.ability.abilityDelegatorRegistry';
diff --git a/example/ohos/entry/src/ohosTest/module.json5 b/example/ohos/entry/src/ohosTest/module.json5
index 816f5ede037a414a6c8391ba8dedc91ba0bb5b29..87631d3a1063ffadf6d6d73835cc89e49cad410f 100644
--- a/example/ohos/entry/src/ohosTest/module.json5
+++ b/example/ohos/entry/src/ohosTest/module.json5
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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": "entry_test",
diff --git a/example/ohos/hvigor/hvigor-config.json5 b/example/ohos/hvigor/hvigor-config.json5
index 4a699b69cc2f1e2fd379e11af1d494d15fbb0e42..2d8d2aedeeba724ae0ae62509a43185826be6ce5 100644
--- a/example/ohos/hvigor/hvigor-config.json5
+++ b/example/ohos/hvigor/hvigor-config.json5
@@ -1,17 +1,3 @@
-/*
- * Copyright (c) 2024 Shenzhen Kaihong Digital Industry Development 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.
- */
  
  {
   "modelVersion": "5.0.0",
diff --git a/example/ohos/hvigorfile.ts b/example/ohos/hvigorfile.ts
index a47343db6883dab527ceb5a6ee7c2fa29c157295..0a7e3d8d74177458336fa2f524032b873cbe9552 100644
--- a/example/ohos/hvigorfile.ts
+++ b/example/ohos/hvigorfile.ts
@@ -1,18 +1,3 @@
-/*
-* Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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 { appTasks } from '@ohos/hvigor-ohos-plugin';
 
 export default {
diff --git a/ohos/build-profile.json5 b/ohos/build-profile.json5
index 662fdc7ea39800aa579e29943418f2534300e931..197e83c1b9504b12a3837e0189185479662cad4b 100644
--- a/ohos/build-profile.json5
+++ b/ohos/build-profile.json5
@@ -1,17 +1,3 @@
-/*
- * Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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/ohos/hvigorfile.ts b/ohos/hvigorfile.ts
index 5a219f6b90fd1a21926781f2fcecf2e0be91d077..120de5c3954f9e94e9725d4f2504f4c75a617733 100644
--- a/ohos/hvigorfile.ts
+++ b/ohos/hvigorfile.ts
@@ -1,15 +1 @@
-/*
- * Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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 { harTasks } from '@ohos/hvigor-ohos-plugin';
\ No newline at end of file
diff --git a/ohos/index.ets b/ohos/index.ets
index 9cbc3968e4874dc6e33eb6424cfd2c5db6a007f4..5be6c335c72ec49636021fc9a4d337f5fea7b98f 100644
--- a/ohos/index.ets
+++ b/ohos/index.ets
@@ -1,16 +1,2 @@
-/*
- * Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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 {RecognitionQrcodePlugin} from './src/main/ets/dev/fluttercommunity/recognition_qrcode/RecognitionQrcodePlugin';
 export default RecognitionQrcodePlugin;
\ No newline at end of file
diff --git a/ohos/oh-package.json5 b/ohos/oh-package.json5
index b05a3fbe57e683d813c540504e73727b82a28f7c..06631254e035306e9f759e7f494e13af7ed55168 100644
--- a/ohos/oh-package.json5
+++ b/ohos/oh-package.json5
@@ -1,17 +1,3 @@
-/*
- * Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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.
- */
 {
   "name": "recognition_qrcode",
   "version": "1.0.0",
diff --git a/ohos/src/main/ets/dev/fluttercommunity/recognition_qrcode/RecognitionQrcodePlugin.ets b/ohos/src/main/ets/dev/fluttercommunity/recognition_qrcode/RecognitionQrcodePlugin.ets
index 9f8a3a44d29909693a30fd9f2916a0c157b33e09..1467e87801f85de24eaf38fccff531f0385eee7a 100644
--- a/ohos/src/main/ets/dev/fluttercommunity/recognition_qrcode/RecognitionQrcodePlugin.ets
+++ b/ohos/src/main/ets/dev/fluttercommunity/recognition_qrcode/RecognitionQrcodePlugin.ets
@@ -1,18 +1,3 @@
-/*
- * Copyright (c) 2024 Shenzhen Kaihong Digital Industry Development 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 {
   FlutterPlugin,
   FlutterPluginBinding