diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/.gitignore b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..ac5aa9893e489c2ce51135893f258c60a475bb7a
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/.gitignore
@@ -0,0 +1,29 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+build/
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/.metadata b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/.metadata
new file mode 100644
index 0000000000000000000000000000000000000000..159321c46c9cb5ef1f6ffd2d97bc0c9cb51b6661
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/.metadata
@@ -0,0 +1,30 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "c4a66f77d0e5047ddf5a1bd353fd3ee9cbfeafcd"
+  channel: "[user-branch]"
+
+project_type: plugin
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: c4a66f77d0e5047ddf5a1bd353fd3ee9cbfeafcd
+      base_revision: c4a66f77d0e5047ddf5a1bd353fd3ee9cbfeafcd
+    - platform: ohos
+      create_revision: c4a66f77d0e5047ddf5a1bd353fd3ee9cbfeafcd
+      base_revision: c4a66f77d0e5047ddf5a1bd353fd3ee9cbfeafcd
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/CHANGELOG.md b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..41cc7d8192ecf7f46ac85be44be7fcb99c8b54c6
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/CHANGELOG.md
@@ -0,0 +1,3 @@
+## 0.0.1
+
+* TODO: Describe initial release.
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/LICENSE b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/LICENSE
new file mode 100644
index 0000000000000000000000000000000000000000..ba75c69f7f2175380928fff6693b797e2373e603
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/LICENSE
@@ -0,0 +1 @@
+TODO: Add your license here.
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/README.md b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..25c89e1d892ea02d7686cf7e4ace1d1c538c464f
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/README.md
@@ -0,0 +1,15 @@
+# flutter_background_service_ohos
+
+A new Flutter plugin project.
+
+## Getting Started
+
+This project is a starting point for a Flutter
+[plug-in package](https://flutter.dev/developing-packages/),
+a specialized package that includes platform-specific implementation code for
+Android and/or iOS.
+
+For help getting started with Flutter development, view the
+[online documentation](https://flutter.dev/docs), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.
+
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/analysis_options.yaml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/analysis_options.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..a5744c1cfbe77ae2daba29c74156c617b5f09b77
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/analysis_options.yaml
@@ -0,0 +1,4 @@
+include: package:flutter_lints/flutter.yaml
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/.gitignore b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..29a3a5017f048d6d8e6a450eef64435ddee44fb7
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/.gitignore
@@ -0,0 +1,43 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.pub-cache/
+.pub/
+/build/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/.metadata b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/.metadata
new file mode 100644
index 0000000000000000000000000000000000000000..76fd1d08531fa60215e624ca9b532881aa143af3
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/.metadata
@@ -0,0 +1,30 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "05db9689081f091050f01aed79f04dce0c750154"
+  channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: 05db9689081f091050f01aed79f04dce0c750154
+      base_revision: 05db9689081f091050f01aed79f04dce0c750154
+    - platform: android
+      create_revision: 05db9689081f091050f01aed79f04dce0c750154
+      base_revision: 05db9689081f091050f01aed79f04dce0c750154
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/README.md b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..2aec92615f6772c059588d6b23b02750d1f3c739
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/README.md
@@ -0,0 +1,16 @@
+# flutter_background_service_ohos_example
+
+Demonstrates how to use the flutter_background_service_ohos plugin.
+
+## Getting Started
+
+This project is a starting point for a Flutter application.
+
+A few resources to get you started if this is your first Flutter project:
+
+- [Lab: Write your first Flutter app](https://docs.flutter.dev/get-started/codelab)
+- [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook)
+
+For help getting started with Flutter development, view the
+[online documentation](https://docs.flutter.dev/), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/analysis_options.yaml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/analysis_options.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..0d2902135caece481a035652d88970c80e29cc7e
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/analysis_options.yaml
@@ -0,0 +1,28 @@
+# 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:
+  # The lint rules applied to this project can be customized in the
+  # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+  # included above or to enable additional rules. A list of all available lints
+  # and their documentation is published at https://dart.dev/lints.
+  #
+  # Instead of disabling a lint rule for the entire project in the
+  # section below, it can also be suppressed for a single line of code
+  # or a specific dart file by using the `// ignore: name_of_lint` and
+  # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+  # producing the lint.
+  rules:
+    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
+    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/.gitignore b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..be3943c96d8eed92e2a329ce8327616d5e7dc440
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/.gitignore
@@ -0,0 +1,14 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+.cxx/
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/to/reference-keystore
+key.properties
+**/*.keystore
+**/*.jks
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/build.gradle.kts b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/build.gradle.kts
new file mode 100644
index 0000000000000000000000000000000000000000..8f369452f21b86918c61fbf2c779268246f51161
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/build.gradle.kts
@@ -0,0 +1,44 @@
+plugins {
+    id("com.android.application")
+    id("kotlin-android")
+    // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
+    id("dev.flutter.flutter-gradle-plugin")
+}
+
+android {
+    namespace = "com.example.flutter_background_service_ohos_example"
+    compileSdk = flutter.compileSdkVersion
+    ndkVersion = flutter.ndkVersion
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_11.toString()
+    }
+
+    defaultConfig {
+        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        applicationId = "com.example.flutter_background_service_ohos_example"
+        // You can update the following values to match your application needs.
+        // For more information, see: https://flutter.dev/to/review-gradle-config.
+        minSdk = flutter.minSdkVersion
+        targetSdk = flutter.targetSdkVersion
+        versionCode = flutter.versionCode
+        versionName = flutter.versionName
+    }
+
+    buildTypes {
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig = signingConfigs.getByName("debug")
+        }
+    }
+}
+
+flutter {
+    source = "../.."
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/debug/AndroidManifest.xml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/debug/AndroidManifest.xml
new file mode 100644
index 0000000000000000000000000000000000000000..399f6981d5d35475eb18e6068ae67cdd7c731978
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/debug/AndroidManifest.xml
@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/AndroidManifest.xml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000000000000000000000000000000000000..213df12180bd336ddfe6962be0d383078ff59b3f
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,45 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <application
+        android:label="flutter_background_service_ohos_example"
+        android:name="${applicationName}"
+        android:icon="@mipmap/ic_launcher">
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:launchMode="singleTop"
+            android:taskAffinity=""
+            android:theme="@style/LaunchTheme"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
+            android:hardwareAccelerated="true"
+            android:windowSoftInputMode="adjustResize">
+            <!-- Specifies an Android theme to apply to this Activity as soon as
+                 the Android process has started. This theme is visible to the user
+                 while the Flutter UI initializes. After that, this theme continues
+                 to determine the Window background behind the Flutter UI. -->
+            <meta-data
+              android:name="io.flutter.embedding.android.NormalTheme"
+              android:resource="@style/NormalTheme"
+              />
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+        <!-- Don't delete the meta-data below.
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+        <meta-data
+            android:name="flutterEmbedding"
+            android:value="2" />
+    </application>
+    <!-- Required to query activities that can process text, see:
+         https://developer.android.com/training/package-visibility and
+         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
+
+         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.PROCESS_TEXT"/>
+            <data android:mimeType="text/plain"/>
+        </intent>
+    </queries>
+</manifest>
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/kotlin/com/example/flutter_background_service_ohos_example/MainActivity.kt b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/kotlin/com/example/flutter_background_service_ohos_example/MainActivity.kt
new file mode 100644
index 0000000000000000000000000000000000000000..2ed46484c1fb07c81afb3b36d2de0ba62cc8c6bb
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/kotlin/com/example/flutter_background_service_ohos_example/MainActivity.kt
@@ -0,0 +1,5 @@
+package com.example.flutter_background_service_ohos_example
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity : FlutterActivity()
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/drawable-v21/launch_background.xml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/drawable-v21/launch_background.xml
new file mode 100644
index 0000000000000000000000000000000000000000..f74085f3f6a2b995f8ad1f9ff7b2c46dc118a9e0
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/drawable-v21/launch_background.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="?android:colorBackground" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/drawable/launch_background.xml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/drawable/launch_background.xml
new file mode 100644
index 0000000000000000000000000000000000000000..304732f8842013497e14bd02f67a55f2614fb8f7
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/drawable/launch_background.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/white" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 0000000000000000000000000000000000000000..db77bb4b7b0906d62b1847e87f15cdcacf6a4f29
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 0000000000000000000000000000000000000000..17987b79bb8a35cc66c3c1fd44f5a5526c1b78be
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 0000000000000000000000000000000000000000..09d4391482be68e9e4a07fab769b5de337d16eb1
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000000000000000000000000000000000000..d5f1c8d34e7a88e3f88bea192c3a370d44689c3c
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 0000000000000000000000000000000000000000..4d6372eebdb28e45604e46eeda8dd24651419bc0
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/values-night/styles.xml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/values-night/styles.xml
new file mode 100644
index 0000000000000000000000000000000000000000..06952be745f9fa6fa75196e830d9578eb2ee631d
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/values-night/styles.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/values/styles.xml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/values/styles.xml
new file mode 100644
index 0000000000000000000000000000000000000000..cb1ef88056edd1caf99a935e434e7ff6943a0ef6
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/main/res/values/styles.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/profile/AndroidManifest.xml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/profile/AndroidManifest.xml
new file mode 100644
index 0000000000000000000000000000000000000000..399f6981d5d35475eb18e6068ae67cdd7c731978
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/app/src/profile/AndroidManifest.xml
@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/build.gradle.kts b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/build.gradle.kts
new file mode 100644
index 0000000000000000000000000000000000000000..dbee657bb5b9158516486b3a1b47ef8b6fc72a2a
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/build.gradle.kts
@@ -0,0 +1,24 @@
+allprojects {
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+val newBuildDir: Directory =
+    rootProject.layout.buildDirectory
+        .dir("../../build")
+        .get()
+rootProject.layout.buildDirectory.value(newBuildDir)
+
+subprojects {
+    val newSubprojectBuildDir: Directory = newBuildDir.dir(project.name)
+    project.layout.buildDirectory.value(newSubprojectBuildDir)
+}
+subprojects {
+    project.evaluationDependsOn(":app")
+}
+
+tasks.register<Delete>("clean") {
+    delete(rootProject.layout.buildDirectory)
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/gradle.properties b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/gradle.properties
new file mode 100644
index 0000000000000000000000000000000000000000..f018a61817f55e78bb92ce8df2dda423ec570a4a
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/gradle.properties
@@ -0,0 +1,3 @@
+org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
+android.useAndroidX=true
+android.enableJetifier=true
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/gradle/wrapper/gradle-wrapper.properties b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000000000000000000000000000000000000..ac3b47926ee56b0efc39cbff3c532918abbf953f
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.12-all.zip
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/settings.gradle.kts b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/settings.gradle.kts
new file mode 100644
index 0000000000000000000000000000000000000000..fb605bc840f7bb713a721358bd422dd94c0755c2
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/android/settings.gradle.kts
@@ -0,0 +1,26 @@
+pluginManagement {
+    val flutterSdkPath =
+        run {
+            val properties = java.util.Properties()
+            file("local.properties").inputStream().use { properties.load(it) }
+            val flutterSdkPath = properties.getProperty("flutter.sdk")
+            require(flutterSdkPath != null) { "flutter.sdk not set in local.properties" }
+            flutterSdkPath
+        }
+
+    includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
+
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+
+plugins {
+    id("dev.flutter.flutter-plugin-loader") version "1.0.0"
+    id("com.android.application") version "8.9.1" apply false
+    id("org.jetbrains.kotlin.android") version "2.1.0" apply false
+}
+
+include(":app")
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/integration_test/plugin_integration_test.dart b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/integration_test/plugin_integration_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..95e2e1b5ca4168e21773cd64c357a1b105806319
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/integration_test/plugin_integration_test.dart
@@ -0,0 +1,25 @@
+// This is a basic Flutter integration test.
+//
+// Since integration tests run in a full Flutter application, they can interact
+// with the host side of a plugin implementation, unlike Dart unit tests.
+//
+// For more information about Flutter integration tests, please see
+// https://docs.flutter.dev/cookbook/testing/integration/introduction
+
+
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'package:flutter_background_service_ohos/flutter_background_service_ohos.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  testWidgets('getPlatformVersion test', (WidgetTester tester) async {
+    final FlutterBackgroundServiceOhos plugin = FlutterBackgroundServiceOhos();
+    final String? version = await plugin.getPlatformVersion();
+    // The version string depends on the host platform running the test, so
+    // just assert that some non-empty string is returned.
+    expect(version?.isNotEmpty, true);
+  });
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/lib/main.dart b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/lib/main.dart
new file mode 100644
index 0000000000000000000000000000000000000000..cfa0b13bd858d5a283abb4a3bddb2ffae677c5a1
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/lib/main.dart
@@ -0,0 +1,63 @@
+import 'package:flutter/material.dart';
+import 'dart:async';
+
+import 'package:flutter/services.dart';
+import 'package:flutter_background_service_ohos/flutter_background_service_ohos.dart';
+
+void main() {
+  runApp(const MyApp());
+}
+
+class MyApp extends StatefulWidget {
+  const MyApp({super.key});
+
+  @override
+  State<MyApp> createState() => _MyAppState();
+}
+
+class _MyAppState extends State<MyApp> {
+  String _platformVersion = 'Unknown';
+  final _flutterBackgroundServiceOhosPlugin = FlutterBackgroundServiceOhos();
+
+  @override
+  void initState() {
+    super.initState();
+    initPlatformState();
+  }
+
+  // Platform messages are asynchronous, so we initialize in an async method.
+  Future<void> initPlatformState() async {
+    String platformVersion;
+    // Platform messages may fail, so we use a try/catch PlatformException.
+    // We also handle the message potentially returning null.
+    try {
+      platformVersion =
+          await _flutterBackgroundServiceOhosPlugin.getPlatformVersion() ?? 'Unknown platform version';
+    } on PlatformException {
+      platformVersion = 'Failed to get platform version.';
+    }
+
+    // If the widget was removed from the tree while the asynchronous platform
+    // message was in flight, we want to discard the reply rather than calling
+    // setState to update our non-existent appearance.
+    if (!mounted) return;
+
+    setState(() {
+      _platformVersion = platformVersion;
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      home: Scaffold(
+        appBar: AppBar(
+          title: const Text('Plugin example app'),
+        ),
+        body: Center(
+          child: Text('Running on: $_platformVersion\n'),
+        ),
+      ),
+    );
+  }
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/.gitignore b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..e32649140581211002e81e849a2a04c93b605ebb
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/.gitignore
@@ -0,0 +1,20 @@
+/node_modules
+/oh_modules
+/local.properties
+/.idea
+**/build
+/.hvigor
+.cxx
+/.clangd
+/.clang-format
+/.clang-tidy
+**/.test
+**/BuildProfile.ets
+**/oh-package-lock.json5
+/package.json
+/package-lock.json
+
+**/src/main/resources/rawfile/flutter_assets/
+**/libs/**/libapp.so
+**/libs/**/libflutter.so
+**/libs/**/libvmservice_snapshot.so
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/AppScope/app.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/AppScope/app.json5
new file mode 100644
index 0000000000000000000000000000000000000000..c81d8b8256e731429f101053a217867db3a89949
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/AppScope/app.json5
@@ -0,0 +1,10 @@
+{
+  "app": {
+    "bundleName": "com.example.flutter_background_service_ohos_example",
+    "vendor": "example",
+    "versionCode": 1000000,
+    "versionName": "1.0.0",
+    "icon": "$media:app_icon",
+    "label": "$string:app_name"
+  }
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/AppScope/resources/base/element/string.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/AppScope/resources/base/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..c842b5ef46d4d1aad02ad78096cdfa9eb414a2a2
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/AppScope/resources/base/element/string.json
@@ -0,0 +1,8 @@
+{
+  "string": [
+    {
+      "name": "app_name",
+      "value": "flutter_background_service_ohos_example"
+    }
+  ]
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/AppScope/resources/base/media/app_icon.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/AppScope/resources/base/media/app_icon.png
new file mode 100644
index 0000000000000000000000000000000000000000..ce307a8827bd75456441ceb57d530e4c8d45d36c
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/AppScope/resources/base/media/app_icon.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/build-profile.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/build-profile.json5
new file mode 100644
index 0000000000000000000000000000000000000000..1c112b1a1be6ba7c138b690f189bccbd427c9e64
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/build-profile.json5
@@ -0,0 +1,39 @@
+
+{
+  "app": {
+    "signingConfigs": [],
+    "products": [
+      {
+        "name": "default",
+        "signingConfig": "default",
+        "compatibleSdkVersion": "5.1.0(18)",
+        "runtimeOS": "HarmonyOS",
+      }
+    ],
+    "buildModeSet": [
+      {
+        "name": "debug"
+      },
+      {
+        "name": "profile"
+      },
+      {
+        "name": "release"
+      }
+    ]
+  },
+  "modules": [
+    {
+      "name": "entry",
+      "srcPath": "./entry",
+      "targets": [
+        {
+          "name": "default",
+          "applyToProducts": [
+            "default"
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/.gitignore b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..5254b880d9bc9c95f2c95e46a958845bdc3ab470
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/.gitignore
@@ -0,0 +1,7 @@
+/node_modules
+/oh_modules
+/.preview
+/build
+/.cxx
+/.test
+GeneratedPluginRegistrant.ets
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/build-profile.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/build-profile.json5
new file mode 100644
index 0000000000000000000000000000000000000000..6de31ee2243926392c90c572c00a052f7c3fa9e9
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/build-profile.json5
@@ -0,0 +1,15 @@
+
+{
+  "apiType": 'stageMode',
+  "buildOption": {
+  },
+  "targets": [
+    {
+      "name": "default",
+      "runtimeOS": "HarmonyOS"
+    },
+    {
+      "name": "ohosTest",
+    }
+  ]
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/hvigorfile.ts b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/hvigorfile.ts
new file mode 100644
index 0000000000000000000000000000000000000000..ff3bfe082b896f58e6c5001262ef90ae7fe90093
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/hvigorfile.ts
@@ -0,0 +1,7 @@
+
+// Script for compiling build behavior. It is built in the build plug-in and cannot be modified currently.
+import { hapTasks } from '@ohos/hvigor-ohos-plugin';
+export default {
+    system: hapTasks,  /* Built-in plugin of Hvigor. It cannot be modified. */
+    plugins: []        /* Custom plugin to extend the functionality of Hvigor. */
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/oh-package.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/oh-package.json5
new file mode 100644
index 0000000000000000000000000000000000000000..854eec208da5f8dccfe8c2ff41b1d9d856059f97
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/oh-package.json5
@@ -0,0 +1,11 @@
+
+{
+  "name": "entry",
+  "version": "1.0.0",
+  "description": "Please describe the basic information.",
+  "main": "",
+  "author": "",
+  "license": "",
+  "dependencies": {},
+}
+
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/ets/entryability/EntryAbility.ets b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/ets/entryability/EntryAbility.ets
new file mode 100644
index 0000000000000000000000000000000000000000..f85a65508a6140721404097998b77be622c93d5d
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/ets/entryability/EntryAbility.ets
@@ -0,0 +1,10 @@
+
+import { FlutterAbility, FlutterEngine } from '@ohos/flutter_ohos';
+import { GeneratedPluginRegistrant } from '../plugins/GeneratedPluginRegistrant';
+
+export default class EntryAbility extends FlutterAbility {
+  configureFlutterEngine(flutterEngine: FlutterEngine) {
+    super.configureFlutterEngine(flutterEngine)
+    GeneratedPluginRegistrant.registerWith(flutterEngine)
+  }
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/ets/pages/Index.ets b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/ets/pages/Index.ets
new file mode 100644
index 0000000000000000000000000000000000000000..7bb6543fe7ad7539f0167c4fbf56113e101662a1
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/ets/pages/Index.ets
@@ -0,0 +1,24 @@
+
+import common from '@ohos.app.ability.common';
+import { FlutterPage } from '@ohos/flutter_ohos'
+
+let storage = LocalStorage.getShared()
+const EVENT_BACK_PRESS = 'EVENT_BACK_PRESS'
+
+@Entry(storage)
+@Component
+struct Index {
+  private context = getContext(this) as common.UIAbilityContext
+  @LocalStorageLink('viewId') viewId: string = "";
+
+  build() {
+    Column() {
+      FlutterPage({ viewId: this.viewId })
+    }
+  }
+
+  onBackPress(): boolean {
+    this.context.eventHub.emit(EVENT_BACK_PRESS)
+    return true
+  }
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/module.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/module.json5
new file mode 100644
index 0000000000000000000000000000000000000000..5bd7950ba5343abd89b475921bca8bbbacd3629c
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/module.json5
@@ -0,0 +1,40 @@
+
+{
+  "module": {
+    "name": "entry",
+    "type": "entry",
+    "description": "$string:module_desc",
+    "mainElement": "EntryAbility",
+    "deviceTypes": [
+      "phone"
+    ],
+    "deliveryWithInstall": true,
+    "installationFree": false,
+    "pages": "$profile:main_pages",
+    "abilities": [
+      {
+        "name": "EntryAbility",
+        "srcEntry": "./ets/entryability/EntryAbility.ets",
+        "description": "$string:EntryAbility_desc",
+        "icon": "$media:icon",
+        "label": "$string:EntryAbility_label",
+        "startWindowIcon": "$media:icon",
+        "startWindowBackground": "$color:start_window_background",
+        "exported": true,
+        "skills": [
+          {
+            "entities": [
+              "entity.system.home"
+            ],
+            "actions": [
+              "action.system.home"
+            ]
+          }
+        ]
+      }
+    ],
+    "requestPermissions": [
+      {"name" :  "ohos.permission.INTERNET"},
+    ]
+  }
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/element/color.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/element/color.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c712962da3c2751c2b9ddb53559afcbd2b54a02
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/element/color.json
@@ -0,0 +1,8 @@
+{
+  "color": [
+    {
+      "name": "start_window_background",
+      "value": "#FFFFFF"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/element/string.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..be3d280cdaa53d5b04423f1ae5e95d8563d25810
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/element/string.json
@@ -0,0 +1,16 @@
+{
+  "string": [
+    {
+      "name": "module_desc",
+      "value": "module description"
+    },
+    {
+      "name": "EntryAbility_desc",
+      "value": "description"
+    },
+    {
+      "name": "EntryAbility_label",
+      "value": "flutter_background_service_ohos_example"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/media/icon.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/media/icon.png
new file mode 100644
index 0000000000000000000000000000000000000000..ce307a8827bd75456441ceb57d530e4c8d45d36c
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/media/icon.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/profile/buildinfo.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/profile/buildinfo.json5
new file mode 100644
index 0000000000000000000000000000000000000000..6125c99c00f88253e2c22ea2e8f45bbadbd56675
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/profile/buildinfo.json5
@@ -0,0 +1,8 @@
+{
+  "string": [
+    {
+      "name": "enable_impeller",
+      "value": "true"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/profile/main_pages.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/profile/main_pages.json
new file mode 100644
index 0000000000000000000000000000000000000000..1898d94f58d6128ab712be2c68acc7c98e9ab9ce
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/base/profile/main_pages.json
@@ -0,0 +1,5 @@
+{
+  "src": [
+    "pages/Index"
+  ]
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/en_US/element/string.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/en_US/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..be3d280cdaa53d5b04423f1ae5e95d8563d25810
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/en_US/element/string.json
@@ -0,0 +1,16 @@
+{
+  "string": [
+    {
+      "name": "module_desc",
+      "value": "module description"
+    },
+    {
+      "name": "EntryAbility_desc",
+      "value": "description"
+    },
+    {
+      "name": "EntryAbility_label",
+      "value": "flutter_background_service_ohos_example"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/zh_CN/element/string.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/zh_CN/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea5d0e7c28f246225c9833f0e3b0f9034f4c083d
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/main/resources/zh_CN/element/string.json
@@ -0,0 +1,16 @@
+{
+  "string": [
+    {
+      "name": "module_desc",
+      "value": "模块描述"
+    },
+    {
+      "name": "EntryAbility_desc",
+      "value": "description"
+    },
+    {
+      "name": "EntryAbility_label",
+      "value": "flutter_background_service_ohos_example"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/test/Ability.test.ets b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/test/Ability.test.ets
new file mode 100644
index 0000000000000000000000000000000000000000..8abf7f2f44c0e56110df8c09b2524a4ca37bc993
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/test/Ability.test.ets
@@ -0,0 +1,35 @@
+import hilog from '@ohos.hilog';
+import { describe, beforeAll, beforeEach, afterEach, afterAll, it, expect } from '@ohos/hypium'
+
+export default function abilityTest() {
+  describe('ActsAbilityTest', function () {
+    // Defines a test suite. Two parameters are supported: test suite name and test suite function.
+    beforeAll(function () {
+      // Presets an action, which is performed only once before all test cases of the test suite start.
+      // This API supports only one parameter: preset action function.
+    })
+    beforeEach(function () {
+      // Presets an action, which is performed before each unit test case starts.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: preset action function.
+    })
+    afterEach(function () {
+      // Presets a clear action, which is performed after each unit test case ends.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: clear action function.
+    })
+    afterAll(function () {
+      // Presets a clear action, which is performed after all test cases of the test suite end.
+      // This API supports only one parameter: clear action function.
+    })
+    it('assertContain',0, function () {
+      // Defines a test case. This API supports three parameters: test case name, filter parameter, and test case function.
+      hilog.info(0x0000, 'testTag', '%{public}s', 'it begin');
+      let a = 'abc'
+      let b = 'b'
+      // Defines a variety of assertion methods, which are used to declare expected boolean conditions.
+      expect(a).assertContain(b)
+      expect(a).assertEqual(a)
+    })
+  })
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/test/List.test.ets b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/test/List.test.ets
new file mode 100644
index 0000000000000000000000000000000000000000..d766fe249dfc3ada636f27e64d9b64451ce32c93
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/test/List.test.ets
@@ -0,0 +1,5 @@
+import abilityTest from './Ability.test'
+
+export default function testsuite() {
+  abilityTest()
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/testability/TestAbility.ets b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/testability/TestAbility.ets
new file mode 100644
index 0000000000000000000000000000000000000000..e3f6e911d3fffba1e1795c60ed1ee4db15b386fd
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/testability/TestAbility.ets
@@ -0,0 +1,48 @@
+import UIAbility from '@ohos.app.ability.UIAbility';
+import AbilityDelegatorRegistry from '@ohos.app.ability.abilityDelegatorRegistry';
+import hilog from '@ohos.hilog';
+import { Hypium } from '@ohos/hypium';
+import testsuite from '../test/List.test';
+import window from '@ohos.window';
+
+export default class TestAbility extends UIAbility {
+    onCreate(want, launchParam) {
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onCreate');
+        hilog.info(0x0000, 'testTag', '%{public}s', 'want param:' + JSON.stringify(want) ?? '');
+        hilog.info(0x0000, 'testTag', '%{public}s', 'launchParam:'+ JSON.stringify(launchParam) ?? '');
+        var abilityDelegator: any
+        abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator()
+        var abilityDelegatorArguments: any
+        abilityDelegatorArguments = AbilityDelegatorRegistry.getArguments()
+        hilog.info(0x0000, 'testTag', '%{public}s', 'start run testcase!!!');
+        Hypium.hypiumTest(abilityDelegator, abilityDelegatorArguments, testsuite)
+    }
+
+    onDestroy() {
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onDestroy');
+    }
+
+    onWindowStageCreate(windowStage: window.WindowStage) {
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onWindowStageCreate');
+        windowStage.loadContent('testability/pages/Index', (err, data) => {
+            if (err.code) {
+                hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? '');
+                return;
+            }
+            hilog.info(0x0000, 'testTag', 'Succeeded in loading the content. Data: %{public}s',
+                JSON.stringify(data) ?? '');
+        });
+    }
+
+    onWindowStageDestroy() {
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onWindowStageDestroy');
+    }
+
+    onForeground() {
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onForeground');
+    }
+
+    onBackground() {
+        hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility onBackground');
+    }
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/testability/pages/Index.ets b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/testability/pages/Index.ets
new file mode 100644
index 0000000000000000000000000000000000000000..545843d3949e383b7bdd6ebbf5681d28c3e6ef71
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/testability/pages/Index.ets
@@ -0,0 +1,36 @@
+
+
+import hilog from '@ohos.hilog';
+
+@Entry
+@Component
+struct Index {
+  aboutToAppear() {
+    hilog.info(0x0000, 'testTag', '%{public}s', 'TestAbility index aboutToAppear');
+  }
+ @State message: string = 'Hello World'
+   build() {
+         Row() {
+           Column() {
+             Text(this.message)
+               .fontSize(50)
+               .fontWeight(FontWeight.Bold)
+             Button() {
+               Text('next page')
+                 .fontSize(20)
+                 .fontWeight(FontWeight.Bold)
+             }.type(ButtonType.Capsule)
+             .margin({
+               top: 20
+             })
+             .backgroundColor('#0D9FFB')
+             .width('35%')
+             .height('5%')
+             .onClick(()=>{
+             })
+           }
+             .width('100%')
+         }
+             .height('100%')
+   }
+ }
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/testrunner/OpenHarmonyTestRunner.ts b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/testrunner/OpenHarmonyTestRunner.ts
new file mode 100644
index 0000000000000000000000000000000000000000..47fc89b4f05bf2efc6e863b8c2569705a4c56fd9
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/ets/testrunner/OpenHarmonyTestRunner.ts
@@ -0,0 +1,50 @@
+
+import hilog from '@ohos.hilog';
+import TestRunner from '@ohos.application.testRunner';
+import AbilityDelegatorRegistry from '@ohos.app.ability.abilityDelegatorRegistry';
+
+var abilityDelegator = undefined
+var abilityDelegatorArguments = undefined
+
+async function onAbilityCreateCallback() {
+    hilog.info(0x0000, 'testTag', '%{public}s', 'onAbilityCreateCallback');
+}
+
+async function addAbilityMonitorCallback(err: any) {
+    hilog.info(0x0000, 'testTag', 'addAbilityMonitorCallback : %{public}s', JSON.stringify(err) ?? '');
+}
+
+export default class OpenHarmonyTestRunner implements TestRunner {
+    constructor() {
+    }
+
+    onPrepare() {
+        hilog.info(0x0000, 'testTag', '%{public}s', 'OpenHarmonyTestRunner OnPrepare ');
+    }
+
+    async onRun() {
+        hilog.info(0x0000, 'testTag', '%{public}s', 'OpenHarmonyTestRunner onRun run');
+        abilityDelegatorArguments = AbilityDelegatorRegistry.getArguments()
+        abilityDelegator = AbilityDelegatorRegistry.getAbilityDelegator()
+        var testAbilityName = abilityDelegatorArguments.bundleName + '.TestAbility'
+        let lMonitor = {
+            abilityName: testAbilityName,
+            onAbilityCreate: onAbilityCreateCallback,
+        };
+        abilityDelegator.addAbilityMonitor(lMonitor, addAbilityMonitorCallback)
+        var cmd = 'aa start -d 0 -a TestAbility' + ' -b ' + abilityDelegatorArguments.bundleName
+        var debug = abilityDelegatorArguments.parameters['-D']
+        if (debug == 'true')
+        {
+            cmd += ' -D'
+        }
+        hilog.info(0x0000, 'testTag', 'cmd : %{public}s', cmd);
+        abilityDelegator.executeShellCommand(cmd,
+            (err: any, d: any) => {
+                hilog.info(0x0000, 'testTag', 'executeShellCommand : err : %{public}s', JSON.stringify(err) ?? '');
+                hilog.info(0x0000, 'testTag', 'executeShellCommand : data : %{public}s', d.stdResult ?? '');
+                hilog.info(0x0000, 'testTag', 'executeShellCommand : data : %{public}s', d.exitCode ?? '');
+            })
+        hilog.info(0x0000, 'testTag', '%{public}s', 'OpenHarmonyTestRunner onRun end');
+    }
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/module.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/module.json5
new file mode 100644
index 0000000000000000000000000000000000000000..3b02a75a22d44e7ed129f102197a3050a8f922be
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/module.json5
@@ -0,0 +1,37 @@
+
+{
+  "module": {
+    "name": "entry_test",
+    "type": "feature",
+    "description": "$string:module_test_desc",
+    "mainElement": "TestAbility",
+    "deviceTypes": [
+      "phone"
+    ],
+    "deliveryWithInstall": true,
+    "installationFree": false,
+    "pages": "$profile:test_pages",
+    "abilities": [
+      {
+        "name": "TestAbility",
+        "srcEntry": "./ets/testability/TestAbility.ets",
+        "description": "$string:TestAbility_desc",
+        "icon": "$media:icon",
+        "label": "$string:TestAbility_label",
+        "exported": true,
+        "startWindowIcon": "$media:icon",
+        "startWindowBackground": "$color:start_window_background",
+        "skills": [
+          {
+            "actions": [
+              "action.system.home"
+            ],
+            "entities": [
+              "entity.system.home"
+            ]
+          }
+        ]
+      }
+    ]
+  }
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/element/color.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/element/color.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c712962da3c2751c2b9ddb53559afcbd2b54a02
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/element/color.json
@@ -0,0 +1,8 @@
+{
+  "color": [
+    {
+      "name": "start_window_background",
+      "value": "#FFFFFF"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/element/string.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/element/string.json
new file mode 100644
index 0000000000000000000000000000000000000000..65d8fa5a7cf54aa3943dcd0214f58d1771bc1f6c
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/element/string.json
@@ -0,0 +1,16 @@
+{
+  "string": [
+    {
+      "name": "module_test_desc",
+      "value": "test ability description"
+    },
+    {
+      "name": "TestAbility_desc",
+      "value": "the test ability"
+    },
+    {
+      "name": "TestAbility_label",
+      "value": "test label"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/media/icon.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/media/icon.png
new file mode 100644
index 0000000000000000000000000000000000000000..ce307a8827bd75456441ceb57d530e4c8d45d36c
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/media/icon.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/profile/test_pages.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/profile/test_pages.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7e7343cacb32ce982a45e76daad86e435e054fe
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/entry/src/ohosTest/resources/base/profile/test_pages.json
@@ -0,0 +1,5 @@
+{
+  "src": [
+    "testability/pages/Index"
+  ]
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/hvigor/hvigor-config.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/hvigor/hvigor-config.json5
new file mode 100644
index 0000000000000000000000000000000000000000..ad3ecab4a02b30749e4ead70ed4970c7d237a9d6
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/hvigor/hvigor-config.json5
@@ -0,0 +1,6 @@
+
+{
+  "modelVersion": "5.1.0",
+  "dependencies": {
+  }
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/hvigorconfig.ts b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/hvigorconfig.ts
new file mode 100644
index 0000000000000000000000000000000000000000..fc2b208637340e3f7956671c0bf108ae4deb43d1
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/hvigorconfig.ts
@@ -0,0 +1,4 @@
+import path from 'path'
+import { injectNativeModules } from 'flutter-hvigor-plugin';
+
+injectNativeModules(__dirname, path.dirname(__dirname))
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/hvigorfile.ts b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/hvigorfile.ts
new file mode 100644
index 0000000000000000000000000000000000000000..a64db460c843b13700bd56d79a4f2e208350d22a
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/hvigorfile.ts
@@ -0,0 +1,8 @@
+import path from 'path'
+import { appTasks } from '@ohos/hvigor-ohos-plugin';
+import { flutterHvigorPlugin } from 'flutter-hvigor-plugin';
+
+export default {
+    system: appTasks,  /* Built-in plugin of Hvigor. It cannot be modified. */
+    plugins:[flutterHvigorPlugin(path.dirname(__dirname))]         /* Custom plugin to extend the functionality of Hvigor. */
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/oh-package.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/oh-package.json5
new file mode 100644
index 0000000000000000000000000000000000000000..53733fa9766445a6d6195a2a8f9c5afc880666df
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/ohos/oh-package.json5
@@ -0,0 +1,13 @@
+{
+  "modelVersion": "5.1.0",
+  "name": "flutter_background_service_ohos_example",
+  "version": "1.0.0",
+  "description": "Please describe the basic information.",
+  "main": "",
+  "author": "",
+  "license": "",
+  "dependencies": {},
+  "devDependencies": {
+    "@ohos/hypium": "1.0.6"
+  }
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/pubspec.lock b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/pubspec.lock
new file mode 100644
index 0000000000000000000000000000000000000000..9a42f5f3ad8ca2a46e7130f414a18b373517e28f
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/pubspec.lock
@@ -0,0 +1,283 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  async:
+    dependency: transitive
+    description:
+      name: async
+      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.11.0"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.1"
+  characters:
+    dependency: transitive
+    description:
+      name: characters
+      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.4.0"
+  clock:
+    dependency: transitive
+    description:
+      name: clock
+      sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.1.2"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.19.1"
+  cupertino_icons:
+    dependency: "direct main"
+    description:
+      name: cupertino_icons
+      sha256: ba631d1c7f7bef6b729a622b7b752645a2d076dba9976925b8f25725a30e1ee6
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.8"
+  fake_async:
+    dependency: transitive
+    description:
+      name: fake_async
+      sha256: "5368f224a74523e8d2e7399ea1638b37aecfca824a3cc4dfdf77bf1fa905ac44"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.3.3"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      sha256: "5fc22d7c25582e38ad9a8515372cd9a93834027aacf1801cf01164dac0ffa08c"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "7.0.0"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_background_service_ohos:
+    dependency: "direct main"
+    description:
+      path: ".."
+      relative: true
+    source: path
+    version: "0.0.1"
+  flutter_driver:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_lints:
+    dependency: "direct dev"
+    description:
+      name: flutter_lints
+      sha256: "9e8c3858111da373efc5aa341de011d9bd23e2c5c5e0c62bccf32438e192d7b1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.0.2"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  fuchsia_remote_debug_protocol:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  integration_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  leak_tracker:
+    dependency: transitive
+    description:
+      name: leak_tracker
+      sha256: "8dcda04c3fc16c14f48a7bb586d4be1f0d1572731b6d81d51772ef47c02081e0"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "11.0.1"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: "1dbc140bb5a23c75ea9c4811222756104fbcd1a27173f0c34ca01e16bea473c1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.0.10"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: "8d5a2d49f4a66b49744b23b018848400d23e54caf9463f4eb20df3eb8acb2eb1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.0.2"
+  lints:
+    dependency: transitive
+    description:
+      name: lints
+      sha256: cbf8d4b858bb0134ef3ef87841abdf8d63bfc255c266b7bf6b39daa1085c4290
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.0.0"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.12.17"
+  material_color_utilities:
+    dependency: transitive
+    description:
+      name: material_color_utilities
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.11.1"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.16.0"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.9.1"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      sha256: "12220bb4b65720483f8fa9450b4332347737cf8213dd2840d8b2c823e47243ec"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.1.4"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.8"
+  process:
+    dependency: transitive
+    description:
+      name: process
+      sha256: "21e54fd2faf1b5bdd5102afd25012184a6793927648ea81eea80552ac9405b32"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "5.0.2"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.10.0"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.12.1"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.1.4"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.0"
+  sync_http:
+    dependency: transitive
+    description:
+      name: sync_http
+      sha256: "7f0cd72eca000d2e026bcd6f990b81d0ca06022ef4e32fb257b30d3d1014a961"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.3.1"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.1"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.7.6"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      sha256: d530bd74fea330e6e364cda7a85019c434070188383e1cd8d9777ee586914c5b
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.0"
+  vm_service:
+    dependency: transitive
+    description:
+      name: vm_service
+      sha256: "3923c89304b715fb1eb6423f017651664a03bf5f4b29983627c4da791f74a4ec"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "14.2.1"
+  webdriver:
+    dependency: transitive
+    description:
+      name: webdriver
+      sha256: "003d7da9519e1e5f329422b36c4dcdf18d7d2978d1ba099ea4e45ba490ed845e"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.0.3"
+sdks:
+  dart: ">=3.8.0-0 <4.0.0"
+  flutter: ">=3.18.0-18.0.pre.54"
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/pubspec.yaml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/pubspec.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..beaf2c0679a81c1c69858143f69e3820825d8979
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/pubspec.yaml
@@ -0,0 +1,32 @@
+name: flutter_background_service_ohos_example
+description: "Demonstrates how to use the flutter_background_service_ohos plugin."
+# The following line prevents the package from being accidentally published to
+# pub.dev using `flutter pub publish`. This is preferred for private packages.
+publish_to: 'none' # Remove this line if you wish to publish to pub.dev
+
+environment:
+  sdk: '>=3.4.0 <4.0.0'
+
+# Dependencies specify other packages that your package needs in order to work.
+# To automatically upgrade your package dependencies to the latest versions
+# consider running `flutter pub upgrade --major-versions`. Alternatively,
+# dependencies can be manually updated by changing the version numbers below to
+# the latest version available on pub.dev. To see which dependencies have newer
+# versions available, run `flutter pub outdated`.
+dependencies:
+  flutter:
+    sdk: flutter
+
+  cupertino_icons: ^1.0.6
+  flutter_background_service_ohos:
+    path: '../'
+
+dev_dependencies:
+  integration_test:
+    sdk: flutter
+  flutter_test:
+    sdk: flutter
+  flutter_lints: ^3.0.0
+
+flutter:
+  uses-material-design: true
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/test/widget_test.dart b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/test/widget_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..954a23b49b26f9ca76c962ad8cd111d67dff0d93
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/test/widget_test.dart
@@ -0,0 +1,27 @@
+// This is a basic Flutter widget test.
+//
+// To perform an interaction with a widget in your test, use the WidgetTester
+// utility in the flutter_test package. For example, you can send tap and scroll
+// gestures. You can also use WidgetTester to find child widgets in the widget
+// tree, read text, and verify that the values of widget properties are correct.
+
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'package:flutter_background_service_ohos_example/main.dart';
+
+void main() {
+  testWidgets('Verify Platform version', (WidgetTester tester) async {
+    // Build our app and trigger a frame.
+    await tester.pumpWidget(const MyApp());
+
+    // Verify that platform version is retrieved.
+    expect(
+      find.byWidgetPredicate(
+        (Widget widget) => widget is Text &&
+                           widget.data!.startsWith('Running on:'),
+      ),
+      findsOneWidget,
+    );
+  });
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/favicon.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/favicon.png
new file mode 100644
index 0000000000000000000000000000000000000000..8aaa46ac1ae21512746f852a42ba87e4165dfdd1
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/favicon.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-192.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-192.png
new file mode 100644
index 0000000000000000000000000000000000000000..b749bfef07473333cf1dd31e9eed89862a5d52aa
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-192.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-512.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-512.png
new file mode 100644
index 0000000000000000000000000000000000000000..88cfd48dff1169879ba46840804b412fe02fefd6
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-512.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-maskable-192.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-maskable-192.png
new file mode 100644
index 0000000000000000000000000000000000000000..eb9b4d76e525556d5d89141648c724331630325d
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-maskable-192.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-maskable-512.png b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-maskable-512.png
new file mode 100644
index 0000000000000000000000000000000000000000..d69c56691fbdb0b7efa65097c7cc1edac12a6d3e
Binary files /dev/null and b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/icons/Icon-maskable-512.png differ
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/index.html b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/index.html
new file mode 100644
index 0000000000000000000000000000000000000000..75da839d05c088a089c481f85701c02a87e55f43
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/index.html
@@ -0,0 +1,38 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <!--
+    If you are serving your web app in a path other than the root, change the
+    href value below to reflect the base path you are serving from.
+
+    The path provided below has to start and end with a slash "/" in order for
+    it to work correctly.
+
+    For more details:
+    * https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base
+
+    This is a placeholder for base href that will be replaced by the value of
+    the `--base-href` argument provided to `flutter build`.
+  -->
+  <base href="$FLUTTER_BASE_HREF">
+
+  <meta charset="UTF-8">
+  <meta content="IE=Edge" http-equiv="X-UA-Compatible">
+  <meta name="description" content="A new Flutter project.">
+
+  <!-- iOS meta tags & icons -->
+  <meta name="mobile-web-app-capable" content="yes">
+  <meta name="apple-mobile-web-app-status-bar-style" content="black">
+  <meta name="apple-mobile-web-app-title" content="flutter_background_service_ohos_example">
+  <link rel="apple-touch-icon" href="icons/Icon-192.png">
+
+  <!-- Favicon -->
+  <link rel="icon" type="image/png" href="favicon.png"/>
+
+  <title>flutter_background_service_ohos_example</title>
+  <link rel="manifest" href="manifest.json">
+</head>
+<body>
+  <script src="flutter_bootstrap.js" async></script>
+</body>
+</html>
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/manifest.json b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/manifest.json
new file mode 100644
index 0000000000000000000000000000000000000000..7a3c7ac99d7551ec7dd436412d9da738a1e0752d
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/example/web/manifest.json
@@ -0,0 +1,35 @@
+{
+    "name": "flutter_background_service_ohos_example",
+    "short_name": "flutter_background_service_ohos_example",
+    "start_url": ".",
+    "display": "standalone",
+    "background_color": "#0175C2",
+    "theme_color": "#0175C2",
+    "description": "A new Flutter project.",
+    "orientation": "portrait-primary",
+    "prefer_related_applications": false,
+    "icons": [
+        {
+            "src": "icons/Icon-192.png",
+            "sizes": "192x192",
+            "type": "image/png"
+        },
+        {
+            "src": "icons/Icon-512.png",
+            "sizes": "512x512",
+            "type": "image/png"
+        },
+        {
+            "src": "icons/Icon-maskable-192.png",
+            "sizes": "192x192",
+            "type": "image/png",
+            "purpose": "maskable"
+        },
+        {
+            "src": "icons/Icon-maskable-512.png",
+            "sizes": "512x512",
+            "type": "image/png",
+            "purpose": "maskable"
+        }
+    ]
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/lib/flutter_background_service_ohos.dart b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/lib/flutter_background_service_ohos.dart
new file mode 100644
index 0000000000000000000000000000000000000000..b124c8f36cc0b8d4df9235791ed5f3ac787e28bd
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/lib/flutter_background_service_ohos.dart
@@ -0,0 +1,8 @@
+
+import 'flutter_background_service_ohos_platform_interface.dart';
+
+class FlutterBackgroundServiceOhos {
+  Future<String?> getPlatformVersion() {
+    return FlutterBackgroundServiceOhosPlatform.instance.getPlatformVersion();
+  }
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/lib/flutter_background_service_ohos_method_channel.dart b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/lib/flutter_background_service_ohos_method_channel.dart
new file mode 100644
index 0000000000000000000000000000000000000000..64dcdf55cd203f547005c683dc7697a8d446ee9a
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/lib/flutter_background_service_ohos_method_channel.dart
@@ -0,0 +1,19 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+
+import 'flutter_background_service_ohos_platform_interface.dart';
+
+/// An implementation of [FlutterBackgroundServiceOhosPlatform] that uses method channels.
+class MethodChannelFlutterBackgroundServiceOhos
+    extends FlutterBackgroundServiceOhosPlatform {
+  /// The method channel used to interact with the native platform.
+  @visibleForTesting
+  final methodChannel = const MethodChannel('flutter_background_service_ohos');
+
+  @override
+  Future<String?> getPlatformVersion() async {
+    final version =
+        await methodChannel.invokeMethod<String>('getPlatformVersion');
+    return version;
+  }
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/lib/flutter_background_service_ohos_platform_interface.dart b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/lib/flutter_background_service_ohos_platform_interface.dart
new file mode 100644
index 0000000000000000000000000000000000000000..7ac92f14f78b7f4f17a8b6bb1f820f87c629a770
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/lib/flutter_background_service_ohos_platform_interface.dart
@@ -0,0 +1,29 @@
+import 'package:plugin_platform_interface/plugin_platform_interface.dart';
+
+import 'flutter_background_service_ohos_method_channel.dart';
+
+abstract class FlutterBackgroundServiceOhosPlatform extends PlatformInterface {
+  /// Constructs a FlutterBackgroundServiceOhosPlatform.
+  FlutterBackgroundServiceOhosPlatform() : super(token: _token);
+
+  static final Object _token = Object();
+
+  static FlutterBackgroundServiceOhosPlatform _instance = MethodChannelFlutterBackgroundServiceOhos();
+
+  /// The default instance of [FlutterBackgroundServiceOhosPlatform] to use.
+  ///
+  /// Defaults to [MethodChannelFlutterBackgroundServiceOhos].
+  static FlutterBackgroundServiceOhosPlatform get instance => _instance;
+
+  /// Platform-specific implementations should set this with their own
+  /// platform-specific class that extends [FlutterBackgroundServiceOhosPlatform] when
+  /// they register themselves.
+  static set instance(FlutterBackgroundServiceOhosPlatform instance) {
+    PlatformInterface.verifyToken(instance, _token);
+    _instance = instance;
+  }
+
+  Future<String?> getPlatformVersion() {
+    throw UnimplementedError('platformVersion() has not been implemented.');
+  }
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/.gitignore b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..a653a701c05d6e0c7be0f29d6232bb55d72ea742
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/.gitignore
@@ -0,0 +1,10 @@
+/node_modules
+/oh_modules
+/local.properties
+/.preview
+/.idea
+/build
+/.cxx
+/.test
+/BuildProfile.ets
+/oh-package-lock.json5
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/build-profile.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/build-profile.json5
new file mode 100644
index 0000000000000000000000000000000000000000..79961f96a6fe0507354b7952a378c3be2ae4bfab
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/build-profile.json5
@@ -0,0 +1,10 @@
+{
+  "apiType": "stageMode",
+  "buildOption": {
+  },
+  "targets": [
+    {
+      "name": "default"
+    }
+  ]
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/hvigorfile.ts b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/hvigorfile.ts
new file mode 100644
index 0000000000000000000000000000000000000000..c50b28d4b7e8864696585ae770a08bcae24329ed
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/hvigorfile.ts
@@ -0,0 +1,7 @@
+// Script for compiling build behavior. It is built in the build plug-in and cannot be modified currently.
+import { harTasks } from '@ohos/hvigor-ohos-plugin';
+
+export default {
+    system: harTasks,  /* Built-in plugin of Hvigor. It cannot be modified. */
+    plugins:[]         /* Custom plugin to extend the functionality of Hvigor. */
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/index.ets b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/index.ets
new file mode 100644
index 0000000000000000000000000000000000000000..2bb4508a0185738ea27b555185482226a1f4e211
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/index.ets
@@ -0,0 +1,4 @@
+
+
+import FlutterBackgroundServiceOhosPlugin from './src/main/ets/components/plugin/FlutterBackgroundServiceOhosPlugin';
+export default FlutterBackgroundServiceOhosPlugin;
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/oh-package.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/oh-package.json5
new file mode 100644
index 0000000000000000000000000000000000000000..1ece644bb5822f1281815f413ebec3dfd5cb7668
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/oh-package.json5
@@ -0,0 +1,9 @@
+{
+  "name": "flutter_background_service_ohos",
+  "version": "1.0.0",
+  "description": "Please describe the basic information.",
+  "main": "index.ets",
+  "author": "",
+  "license": "Apache-2.0",
+  "dependencies": {}
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/src/main/ets/components/plugin/FlutterBackgroundServiceOhosPlugin.ets b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/src/main/ets/components/plugin/FlutterBackgroundServiceOhosPlugin.ets
new file mode 100644
index 0000000000000000000000000000000000000000..80387555bcf770980198408bfa96be8b2b22b5c1
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/src/main/ets/components/plugin/FlutterBackgroundServiceOhosPlugin.ets
@@ -0,0 +1,39 @@
+import {
+  FlutterPlugin,
+  FlutterPluginBinding,
+  MethodCall,
+  MethodCallHandler,
+  MethodChannel,
+  MethodResult,
+} from '@ohos/flutter_ohos';
+
+/** FlutterBackgroundServiceOhosPlugin **/
+export default class FlutterBackgroundServiceOhosPlugin implements FlutterPlugin, MethodCallHandler {
+  private channel: MethodChannel | null = null;
+
+  constructor() {
+  }
+
+  getUniqueClassName(): string {
+    return "FlutterBackgroundServiceOhosPlugin"
+  }
+
+  onAttachedToEngine(binding: FlutterPluginBinding): void {
+    this.channel = new MethodChannel(binding.getBinaryMessenger(), "flutter_background_service_ohos");
+    this.channel.setMethodCallHandler(this)
+  }
+
+  onDetachedFromEngine(binding: FlutterPluginBinding): void {
+    if (this.channel != null) {
+      this.channel.setMethodCallHandler(null)
+    }
+  }
+
+  onMethodCall(call: MethodCall, result: MethodResult): void {
+    if (call.method == "getPlatformVersion") {
+      result.success("OpenHarmony ^ ^ ")
+    } else {
+      result.notImplemented()
+    }
+  }
+}
\ No newline at end of file
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/src/main/module.json5 b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/src/main/module.json5
new file mode 100644
index 0000000000000000000000000000000000000000..e95ccf47118f9c195b76dd7a76764fe18dbed0e2
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/ohos/src/main/module.json5
@@ -0,0 +1,10 @@
+{
+  "module": {
+    "name": "flutter_background_service_ohos",
+    "type": "har",
+    "deviceTypes": [
+      "default",
+      "tablet"
+    ]
+  }
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/pubspec.yaml b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/pubspec.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..32470ef333c2125e2a805356dc9183c601703144
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/pubspec.yaml
@@ -0,0 +1,69 @@
+name: flutter_background_service_ohos
+description: "A new Flutter plugin project."
+version: 0.0.1
+homepage:
+
+environment:
+  sdk: '>=3.4.0 <4.0.0'
+  flutter: '>=3.3.0'
+
+dependencies:
+  flutter:
+    sdk: flutter
+  plugin_platform_interface: ^2.0.2
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  flutter_lints: ^3.0.0
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter packages.
+flutter:
+  # This section identifies this Flutter project as a plugin project.
+  # The 'pluginClass' specifies the class (in Java, Kotlin, Swift, Objective-C, etc.)
+  # which should be registered in the plugin registry. This is required for
+  # using method channels.
+  # The Android 'package' specifies package in which the registered class is.
+  # This is required for using method channels on Android.
+  # The 'ffiPlugin' specifies that native code should be built and bundled.
+  # This is required for using `dart:ffi`.
+  # All these are used by the tooling to maintain consistency when
+  # adding or updating assets for this project.
+  plugin:
+    platforms:
+      ohos:
+        pluginClass: FlutterBackgroundServiceOhosPlugin
+
+  # To add assets to your plugin package, add an assets section, like this:
+  # assets:
+  #   - images/a_dot_burr.jpeg
+  #   - images/a_dot_ham.jpeg
+  #
+  # For details regarding assets in packages, see
+  # https://flutter.dev/assets-and-images/#from-packages
+  #
+  # An image asset can refer to one or more resolution-specific "variants", see
+  # https://flutter.dev/assets-and-images/#resolution-aware
+
+  # To add custom fonts to your plugin package, add a fonts section here,
+  # in this "flutter" section. Each entry in this list should have a
+  # "family" key with the font family name, and a "fonts" key with a
+  # list giving the asset and other descriptors for the font. For
+  # example:
+  # fonts:
+  #   - family: Schyler
+  #     fonts:
+  #       - asset: fonts/Schyler-Regular.ttf
+  #       - asset: fonts/Schyler-Italic.ttf
+  #         style: italic
+  #   - family: Trajan Pro
+  #     fonts:
+  #       - asset: fonts/TrajanPro.ttf
+  #       - asset: fonts/TrajanPro_Bold.ttf
+  #         weight: 700
+  #
+  # For details regarding fonts in packages, see
+  # https://flutter.dev/custom-fonts/#from-packages
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/test/flutter_background_service_ohos_method_channel_test.dart b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/test/flutter_background_service_ohos_method_channel_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..68a1ba444752fd481c076f808d795718730ace7e
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/test/flutter_background_service_ohos_method_channel_test.dart
@@ -0,0 +1,27 @@
+import 'package:flutter/services.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:flutter_background_service_ohos/flutter_background_service_ohos_method_channel.dart';
+
+void main() {
+  TestWidgetsFlutterBinding.ensureInitialized();
+
+  MethodChannelFlutterBackgroundServiceOhos platform = MethodChannelFlutterBackgroundServiceOhos();
+  const MethodChannel channel = MethodChannel('flutter_background_service_ohos');
+
+  setUp(() {
+    TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger.setMockMethodCallHandler(
+      channel,
+      (MethodCall methodCall) async {
+        return '42';
+      },
+    );
+  });
+
+  tearDown(() {
+    TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger.setMockMethodCallHandler(channel, null);
+  });
+
+  test('getPlatformVersion', () async {
+    expect(await platform.getPlatformVersion(), '42');
+  });
+}
diff --git a/flutter_service/flutter_test_background_service/flutter_background_service_ohos/test/flutter_background_service_ohos_test.dart b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/test/flutter_background_service_ohos_test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..00671d1524b4a0cb0b53c7cf33f99a5c17091a11
--- /dev/null
+++ b/flutter_service/flutter_test_background_service/flutter_background_service_ohos/test/flutter_background_service_ohos_test.dart
@@ -0,0 +1,29 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:flutter_background_service_ohos/flutter_background_service_ohos.dart';
+import 'package:flutter_background_service_ohos/flutter_background_service_ohos_platform_interface.dart';
+import 'package:flutter_background_service_ohos/flutter_background_service_ohos_method_channel.dart';
+import 'package:plugin_platform_interface/plugin_platform_interface.dart';
+
+class MockFlutterBackgroundServiceOhosPlatform
+    with MockPlatformInterfaceMixin
+    implements FlutterBackgroundServiceOhosPlatform {
+
+  @override
+  Future<String?> getPlatformVersion() => Future.value('42');
+}
+
+void main() {
+  final FlutterBackgroundServiceOhosPlatform initialPlatform = FlutterBackgroundServiceOhosPlatform.instance;
+
+  test('$MethodChannelFlutterBackgroundServiceOhos is the default instance', () {
+    expect(initialPlatform, isInstanceOf<MethodChannelFlutterBackgroundServiceOhos>());
+  });
+
+  test('getPlatformVersion', () async {
+    FlutterBackgroundServiceOhos flutterBackgroundServiceOhosPlugin = FlutterBackgroundServiceOhos();
+    MockFlutterBackgroundServiceOhosPlatform fakePlatform = MockFlutterBackgroundServiceOhosPlatform();
+    FlutterBackgroundServiceOhosPlatform.instance = fakePlatform;
+
+    expect(await flutterBackgroundServiceOhosPlugin.getPlatformVersion(), '42');
+  });
+}
diff --git a/flutter_service/flutter_test_background_service/pubspec.yaml b/flutter_service/flutter_test_background_service/pubspec.yaml
index c3650d8a48bbcf4d1d94d8d9e96edf764461f191..552130130ca766326fcc868f40115dad4932f588 100644
--- a/flutter_service/flutter_test_background_service/pubspec.yaml
+++ b/flutter_service/flutter_test_background_service/pubspec.yaml
@@ -1,92 +1,26 @@
 name: flutter_test_background_service
 description: "A new Flutter project."
-# The following line prevents the package from being accidentally published to
-# pub.dev using `flutter pub publish`. This is preferred for private packages.
 publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 
-# The following defines the version and build number for your application.
-# A version number is three numbers separated by dots, like 1.2.43
-# followed by an optional build number separated by a +.
-# Both the version and the builder number may be overridden in flutter
-# build by specifying --build-name and --build-number, respectively.
-# In Android, build-name is used as versionName while build-number used as versionCode.
-# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
-# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
-# Read more about iOS versioning at
-# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-# In Windows, build-name is used as the major, minor, and patch parts
-# of the product and file versions while build-number is used as the build suffix.
 version: 1.0.0+1
 
 environment:
   sdk: ^3.9.0
 
-# Dependencies specify other packages that your package needs in order to work.
-# To automatically upgrade your package dependencies to the latest versions
-# consider running `flutter pub upgrade --major-versions`. Alternatively,
-# dependencies can be manually updated by changing the version numbers below to
-# the latest version available on pub.dev. To see which dependencies have newer
-# versions available, run `flutter pub outdated`.
 dependencies:
   flutter:
     sdk: flutter
 
-  # The following adds the Cupertino Icons font to your application.
-  # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.8
   flutter_background_service_android: ^6.3.1
   flutter_background_service: ^5.1.0
   flutter_local_notifications: ^17.2.2
+  flutter_background_service_ohos: ../flutter_background_service_ohos
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
-
-  # The "flutter_lints" package below contains a set of recommended lints to
-  # encourage good coding practices. The lint set provided by the package is
-  # activated in the `analysis_options.yaml` file located at the root of your
-  # package. See that file for information about deactivating specific lint
-  # rules and activating additional ones.
   flutter_lints: ^5.0.0
 
-# For information on the generic Dart part of this file, see the
-# following page: https://dart.dev/tools/pub/pubspec
-
-# The following section is specific to Flutter packages.
 flutter:
-
-  # The following line ensures that the Material Icons font is
-  # included with your application, so that you can use the icons in
-  # the material Icons class.
-  uses-material-design: true
-
-  # To add assets to your application, add an assets section, like this:
-  # assets:
-  #   - images/a_dot_burr.jpeg
-  #   - images/a_dot_ham.jpeg
-
-  # An image asset can refer to one or more resolution-specific "variants", see
-  # https://flutter.dev/to/resolution-aware-images
-
-  # For details regarding adding assets from package dependencies, see
-  # https://flutter.dev/to/asset-from-package
-
-  # To add custom fonts to your application, add a fonts section here,
-  # in this "flutter" section. Each entry in this list should have a
-  # "family" key with the font family name, and a "fonts" key with a
-  # list giving the asset and other descriptors for the font. For
-  # example:
-  # fonts:
-  #   - family: Schyler
-  #     fonts:
-  #       - asset: fonts/Schyler-Regular.ttf
-  #       - asset: fonts/Schyler-Italic.ttf
-  #         style: italic
-  #   - family: Trajan Pro
-  #     fonts:
-  #       - asset: fonts/TrajanPro.ttf
-  #       - asset: fonts/TrajanPro_Bold.ttf
-  #         weight: 700
-  #
-  # For details regarding fonts from package dependencies,
-  # see https://flutter.dev/to/font-from-package
+  uses-material-design: true
\ No newline at end of file