diff --git a/example/ohos/.gitignore b/example/ohos/.gitignore
new file mode 100644
index 00000000..6ca13b31
--- /dev/null
+++ b/example/ohos/.gitignore
@@ -0,0 +1,19 @@
+/node_modules
+/oh_modules
+/local.properties
+/.idea
+**/build
+/.hvigor
+.cxx
+/.clangd
+/.clang-format
+/.clang-tidy
+**/.test
+*.har
+**/BuildProfile.ets
+**/oh-package-lock.json5
+
+**/src/main/resources/rawfile/flutter_assets/
+**/libs/arm64-v8a/libapp.so
+**/libs/arm64-v8a/libflutter.so
+**/libs/arm64-v8a/libvmservice_snapshot.so
diff --git a/example/ohos/AppScope/app.json5 b/example/ohos/AppScope/app.json5
new file mode 100644
index 00000000..473ae6e2
--- /dev/null
+++ b/example/ohos/AppScope/app.json5
@@ -0,0 +1,10 @@
+{
+  "app": {
+    "bundleName": "com.befovy.fijkplayer.fijkplayer_example",
+    "vendor": "example",
+    "versionCode": 1000000,
+    "versionName": "0.8.5",
+    "icon": "$media:app_icon",
+    "label": "$string:app_name"
+  }
+}
\ No newline at end of file
diff --git a/example/ohos/AppScope/resources/base/element/string.json b/example/ohos/AppScope/resources/base/element/string.json
new file mode 100644
index 00000000..34d3ca6f
--- /dev/null
+++ b/example/ohos/AppScope/resources/base/element/string.json
@@ -0,0 +1,8 @@
+{
+  "string": [
+    {
+      "name": "app_name",
+      "value": "fijkplayer_example"
+    }
+  ]
+}
diff --git a/example/ohos/AppScope/resources/base/media/app_icon.png b/example/ohos/AppScope/resources/base/media/app_icon.png
new file mode 100644
index 00000000..ce307a88
Binary files /dev/null and b/example/ohos/AppScope/resources/base/media/app_icon.png differ
diff --git a/example/ohos/build-profile.json5 b/example/ohos/build-profile.json5
new file mode 100644
index 00000000..53bab2fa
--- /dev/null
+++ b/example/ohos/build-profile.json5
@@ -0,0 +1,27 @@
+{
+  "app": {
+    "signingConfigs": [],
+    "products": [
+      {
+        "name": "default",
+        "signingConfig": "default",
+        "compatibleSdkVersion": "5.0.3(15)",
+        "runtimeOS": "HarmonyOS"
+      }
+    ]
+  },
+  "modules": [
+    {
+      "name": "entry",
+      "srcPath": "./entry",
+      "targets": [
+        {
+          "name": "default",
+          "applyToProducts": [
+            "default"
+          ]
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file
diff --git a/example/ohos/entry/.gitignore b/example/ohos/entry/.gitignore
new file mode 100644
index 00000000..2795a1c5
--- /dev/null
+++ b/example/ohos/entry/.gitignore
@@ -0,0 +1,7 @@
+
+/node_modules
+/oh_modules
+/.preview
+/build
+/.cxx
+/.test
\ No newline at end of file
diff --git a/example/ohos/entry/build-profile.json5 b/example/ohos/entry/build-profile.json5
new file mode 100644
index 00000000..6de31ee2
--- /dev/null
+++ b/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/example/ohos/entry/hvigorfile.ts b/example/ohos/entry/hvigorfile.ts
new file mode 100644
index 00000000..98b5db41
--- /dev/null
+++ b/example/ohos/entry/hvigorfile.ts
@@ -0,0 +1,3 @@
+
+// Script for compiling build behavior. It is built in the build plug-in and cannot be modified currently.
+export { hapTasks } from '@ohos/hvigor-ohos-plugin';
diff --git a/example/ohos/entry/oh-package.json5 b/example/ohos/entry/oh-package.json5
new file mode 100644
index 00000000..79c7d017
--- /dev/null
+++ b/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": {
+    "fijkplayer": "file:../har/fijkplayer.har"
+  }
+}
\ No newline at end of file
diff --git a/example/ohos/entry/src/main/ets/entryability/EntryAbility.ets b/example/ohos/entry/src/main/ets/entryability/EntryAbility.ets
new file mode 100644
index 00000000..f85a6550
--- /dev/null
+++ b/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/example/ohos/entry/src/main/ets/pages/Index.ets b/example/ohos/entry/src/main/ets/pages/Index.ets
new file mode 100644
index 00000000..7bb6543f
--- /dev/null
+++ b/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/example/ohos/entry/src/main/ets/plugins/GeneratedPluginRegistrant.ets b/example/ohos/entry/src/main/ets/plugins/GeneratedPluginRegistrant.ets
new file mode 100644
index 00000000..74bace19
--- /dev/null
+++ b/example/ohos/entry/src/main/ets/plugins/GeneratedPluginRegistrant.ets
@@ -0,0 +1,26 @@
+import { FlutterEngine, Log } from '@ohos/flutter_ohos';
+import FijkPlugin from 'fijkplayer';
+
+/**
+ * Generated file. Do not edit.
+ * This file is generated by the Flutter tool based on the
+ * plugins that support the Ohos platform.
+ */
+
+const TAG = "GeneratedPluginRegistrant";
+
+export class GeneratedPluginRegistrant {
+
+  static registerWith(flutterEngine: FlutterEngine) {
+    try {
+      flutterEngine.getPlugins()?.add(new FijkPlugin());
+    } catch (e) {
+      Log.e(
+        TAG,
+        "Tried to register plugins with FlutterEngine ("
+          + flutterEngine
+          + ") failed.");
+      Log.e(TAG, "Received exception while registering", e);
+    }
+  }
+}
diff --git a/example/ohos/entry/src/main/module.json5 b/example/ohos/entry/src/main/module.json5
new file mode 100644
index 00000000..bc840cba
--- /dev/null
+++ b/example/ohos/entry/src/main/module.json5
@@ -0,0 +1,49 @@
+
+{
+  "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": "$color:start_window_background",
+        "exported": true,
+        "skills": [
+          {
+            "entities": [
+              "entity.system.home"
+            ],
+            "actions": [
+              "action.system.home"
+            ]
+          }
+        ]
+      }
+    ],
+    "requestPermissions": [
+      {"name" :  "ohos.permission.INTERNET"},
+      {
+        "name": "ohos.permission.READ_PASTEBOARD",
+        "reason": "$string:permission_READ_PASTEBOARD",
+        "usedScene": {
+          "abilities": [
+            "EntryAbility"
+          ]
+        }
+      }
+    ]
+  }
+}
\ No newline at end of file
diff --git a/example/ohos/entry/src/main/resources/base/element/color.json b/example/ohos/entry/src/main/resources/base/element/color.json
new file mode 100644
index 00000000..3c712962
--- /dev/null
+++ b/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/example/ohos/entry/src/main/resources/base/element/string.json b/example/ohos/entry/src/main/resources/base/element/string.json
new file mode 100644
index 00000000..2a1132ab
--- /dev/null
+++ b/example/ohos/entry/src/main/resources/base/element/string.json
@@ -0,0 +1,20 @@
+{
+  "string": [
+    {
+      "name": "module_desc",
+      "value": "module description"
+    },
+    {
+      "name": "EntryAbility_desc",
+      "value": "description"
+    },
+    {
+      "name": "EntryAbility_label",
+      "value": "fijkplayer_example"
+    },
+    {
+      "name": "permission_READ_PASTEBOARD",
+      "value": "Need to read clipboard content to support paste functionality"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/example/ohos/entry/src/main/resources/base/media/icon.png b/example/ohos/entry/src/main/resources/base/media/icon.png
new file mode 100644
index 00000000..ce307a88
Binary files /dev/null and b/example/ohos/entry/src/main/resources/base/media/icon.png differ
diff --git a/example/ohos/entry/src/main/resources/base/profile/main_pages.json b/example/ohos/entry/src/main/resources/base/profile/main_pages.json
new file mode 100644
index 00000000..1898d94f
--- /dev/null
+++ b/example/ohos/entry/src/main/resources/base/profile/main_pages.json
@@ -0,0 +1,5 @@
+{
+  "src": [
+    "pages/Index"
+  ]
+}
diff --git a/example/ohos/entry/src/main/resources/en_US/element/string.json b/example/ohos/entry/src/main/resources/en_US/element/string.json
new file mode 100644
index 00000000..2a1132ab
--- /dev/null
+++ b/example/ohos/entry/src/main/resources/en_US/element/string.json
@@ -0,0 +1,20 @@
+{
+  "string": [
+    {
+      "name": "module_desc",
+      "value": "module description"
+    },
+    {
+      "name": "EntryAbility_desc",
+      "value": "description"
+    },
+    {
+      "name": "EntryAbility_label",
+      "value": "fijkplayer_example"
+    },
+    {
+      "name": "permission_READ_PASTEBOARD",
+      "value": "Need to read clipboard content to support paste functionality"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/example/ohos/entry/src/main/resources/zh_CN/element/string.json b/example/ohos/entry/src/main/resources/zh_CN/element/string.json
new file mode 100644
index 00000000..fde939cf
--- /dev/null
+++ b/example/ohos/entry/src/main/resources/zh_CN/element/string.json
@@ -0,0 +1,20 @@
+{
+  "string": [
+    {
+      "name": "module_desc",
+      "value": "模块描述"
+    },
+    {
+      "name": "EntryAbility_desc",
+      "value": "description"
+    },
+    {
+      "name": "EntryAbility_label",
+      "value": "fijkplayer_example"
+    },
+    {
+      "name": "permission_READ_PASTEBOARD",
+      "value": "需要读取剪贴板内容以支持粘贴文字功能"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/example/ohos/entry/src/ohosTest/ets/test/Ability.test.ets b/example/ohos/entry/src/ohosTest/ets/test/Ability.test.ets
new file mode 100644
index 00000000..8abf7f2f
--- /dev/null
+++ b/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/example/ohos/entry/src/ohosTest/ets/test/List.test.ets b/example/ohos/entry/src/ohosTest/ets/test/List.test.ets
new file mode 100644
index 00000000..d766fe24
--- /dev/null
+++ b/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/example/ohos/entry/src/ohosTest/ets/testability/TestAbility.ets b/example/ohos/entry/src/ohosTest/ets/testability/TestAbility.ets
new file mode 100644
index 00000000..e3f6e911
--- /dev/null
+++ b/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/example/ohos/entry/src/ohosTest/ets/testability/pages/Index.ets b/example/ohos/entry/src/ohosTest/ets/testability/pages/Index.ets
new file mode 100644
index 00000000..545843d3
--- /dev/null
+++ b/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/example/ohos/entry/src/ohosTest/ets/testrunner/OpenHarmonyTestRunner.ts b/example/ohos/entry/src/ohosTest/ets/testrunner/OpenHarmonyTestRunner.ts
new file mode 100644
index 00000000..47fc89b4
--- /dev/null
+++ b/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/example/ohos/entry/src/ohosTest/module.json5 b/example/ohos/entry/src/ohosTest/module.json5
new file mode 100644
index 00000000..3b02a75a
--- /dev/null
+++ b/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/example/ohos/entry/src/ohosTest/resources/base/element/color.json b/example/ohos/entry/src/ohosTest/resources/base/element/color.json
new file mode 100644
index 00000000..3c712962
--- /dev/null
+++ b/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/example/ohos/entry/src/ohosTest/resources/base/element/string.json b/example/ohos/entry/src/ohosTest/resources/base/element/string.json
new file mode 100644
index 00000000..65d8fa5a
--- /dev/null
+++ b/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/example/ohos/entry/src/ohosTest/resources/base/media/icon.png b/example/ohos/entry/src/ohosTest/resources/base/media/icon.png
new file mode 100644
index 00000000..ce307a88
Binary files /dev/null and b/example/ohos/entry/src/ohosTest/resources/base/media/icon.png differ
diff --git a/example/ohos/entry/src/ohosTest/resources/base/profile/test_pages.json b/example/ohos/entry/src/ohosTest/resources/base/profile/test_pages.json
new file mode 100644
index 00000000..b7e7343c
--- /dev/null
+++ b/example/ohos/entry/src/ohosTest/resources/base/profile/test_pages.json
@@ -0,0 +1,5 @@
+{
+  "src": [
+    "testability/pages/Index"
+  ]
+}
diff --git a/example/ohos/hvigor/hvigor-config.json5 b/example/ohos/hvigor/hvigor-config.json5
new file mode 100644
index 00000000..e7b855ac
--- /dev/null
+++ b/example/ohos/hvigor/hvigor-config.json5
@@ -0,0 +1,6 @@
+
+{ 
+  "modelVersion": "5.0.0",
+  "dependencies": {
+  }
+}
\ No newline at end of file
diff --git a/example/ohos/hvigorfile.ts b/example/ohos/hvigorfile.ts
new file mode 100644
index 00000000..acfff37c
--- /dev/null
+++ b/example/ohos/hvigorfile.ts
@@ -0,0 +1,7 @@
+
+import { appTasks } from '@ohos/hvigor-ohos-plugin';
+
+export default {
+    system: appTasks,  /* 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/example/ohos/oh-package.json5 b/example/ohos/oh-package.json5
new file mode 100644
index 00000000..5efa2777
--- /dev/null
+++ b/example/ohos/oh-package.json5
@@ -0,0 +1,20 @@
+{
+  "modelVersion": "5.0.0",
+  "name": "fijkplayer_example",
+  "version": "1.0.0",
+  "description": "Please describe the basic information.",
+  "main": "",
+  "author": "",
+  "license": "",
+  "dependencies": {
+    "@ohos/flutter_ohos": "file:./har/flutter.har"
+  },
+  "devDependencies": {
+    "@ohos/hypium": "1.0.6"
+  },
+  "overrides": {
+    "@ohos/flutter_ohos": "file:./har/flutter.har",
+    "fijkplayer": "file:./har/fijkplayer.har",
+    "@ohos/flutter_module": "file:./entry"
+  }
+}
\ No newline at end of file
diff --git a/ohos/.gitignore b/ohos/.gitignore
new file mode 100644
index 00000000..c0f9ca4c
--- /dev/null
+++ b/ohos/.gitignore
@@ -0,0 +1,9 @@
+/node_modules
+/oh_modules
+/.preview
+/.idea
+/build
+/.cxx
+/.test
+/BuildProfile.ets
+/oh-package-lock.json5
diff --git a/ohos/build-profile.json5 b/ohos/build-profile.json5
new file mode 100644
index 00000000..79961f96
--- /dev/null
+++ b/ohos/build-profile.json5
@@ -0,0 +1,10 @@
+{
+  "apiType": "stageMode",
+  "buildOption": {
+  },
+  "targets": [
+    {
+      "name": "default"
+    }
+  ]
+}
diff --git a/ohos/hvigorfile.ts b/ohos/hvigorfile.ts
new file mode 100644
index 00000000..47e6e1f8
--- /dev/null
+++ b/ohos/hvigorfile.ts
@@ -0,0 +1,2 @@
+// Script for compiling build behavior. It is built in the build plug-in and cannot be modified currently.
+export { harTasks } from '@ohos/hvigor-ohos-plugin';
\ No newline at end of file
diff --git a/ohos/index.ets b/ohos/index.ets
new file mode 100644
index 00000000..adebe604
--- /dev/null
+++ b/ohos/index.ets
@@ -0,0 +1,4 @@
+
+
+import FijkplayerPlugin from './src/main/ets/components/fijkplayer/plugin/FijkplayerPlugin';
+export default FijkplayerPlugin;
diff --git a/ohos/local.properties b/ohos/local.properties
new file mode 100644
index 00000000..c1a4fa17
--- /dev/null
+++ b/ohos/local.properties
@@ -0,0 +1 @@
+hwsdk.dir=C:\\file\\ide\\deveco_install\\DevEco_Studio_5.0.9.300\\DevEco Studio\\sdk
\ No newline at end of file
diff --git a/ohos/oh-package.json5 b/ohos/oh-package.json5
new file mode 100644
index 00000000..0f039831
--- /dev/null
+++ b/ohos/oh-package.json5
@@ -0,0 +1,12 @@
+{
+  "name": "fijkplayer",
+  "version": "1.0.0",
+  "description": "Please describe the basic information.",
+  "main": "index.ets",
+  "author": "",
+  "license": "Apache-2.0",
+  "dependencies": {
+    "@ohos/flutter_ohos": "file:./har/flutter.har",
+    "@zaiohos/ijkplayer-surface": "2.0.7-rc.4-surface-1.1"
+  }
+}
diff --git a/ohos/src/main/ets/components/fijkplayer/common/AssetsCopyUtil.ets b/ohos/src/main/ets/components/fijkplayer/common/AssetsCopyUtil.ets
new file mode 100644
index 00000000..b168e6e1
--- /dev/null
+++ b/ohos/src/main/ets/components/fijkplayer/common/AssetsCopyUtil.ets
@@ -0,0 +1,85 @@
+import fs from '@ohos.file.fs';
+import { Log } from '@ohos/flutter_ohos';
+
+const TAG = 'AssetsCopyUtil'
+const FILE_PREFIX = 'flutter_assets/assets';
+const SEPARATOR_CHAR = '/';
+
+/**
+ * 把resources/rawfile/flutter_assets/assets下所有资源，拷贝到files目录下
+ */
+export function copyAssets(context: Context) {
+  if (!hasRawDir(context, 'flutter_assets')) {
+    log('flutter_assets not exists');
+    return;
+  }
+  if (!hasRawDir(context, 'assets', 'flutter_assets')) {
+    log('flutter_assets/assets not exists');
+    return;
+  }
+  copyFiles(context, FILE_PREFIX);
+}
+
+function copyFiles(context: Context, parentPath: string) {
+  const list: Array<string> = context.resourceManager.getRawFileListSync(parentPath);
+  for (let i = list.length - 1; i >= 0; i--) {
+    const filePath = parentPath + SEPARATOR_CHAR + list[i];
+    if (context.resourceManager.isRawDir(filePath)) {
+      copyFiles(context, filePath);
+    } else {
+      copyToFile(context, filePath, parentPath);
+    }
+  }
+}
+
+function hasRawDir(context: Context, dir: string, parentPath?: string) {
+  const list: Array<string> = context.resourceManager.getRawFileListSync(parentPath ? parentPath : '');
+  if (list.indexOf(dir) == -1) {
+    return false;
+  }
+  return context.resourceManager.isRawDir(parentPath ? (parentPath + SEPARATOR_CHAR) : '' + dir);
+}
+
+/**
+ *
+ * @param origin rawFile下路径
+ * @param target
+ */
+async function copyToFile(context: Context, origin: string, parentPath: string) {
+  try {
+    let originFile = await context.resourceManager.getRawFileContent(origin);
+    const targetParent = context.filesDir + SEPARATOR_CHAR + parentPath;
+    const targetPath = context.filesDir + SEPARATOR_CHAR + origin;
+    if (!fs.accessSync(targetParent)) {
+      fs.mkdirSync(targetParent, true);
+    }
+    if (fs.accessSync(targetPath)) {
+      log('file is exist,path=' + origin);
+      return;
+    }
+    let targetFile = fs.openSync(targetPath, fs.OpenMode.READ_WRITE | fs.OpenMode.CREATE);
+    fs.writeSync(targetFile.fd, originFile.buffer);
+    log('copy file success,path=' + targetPath);
+  } catch (e) {
+    log('failed:origin=' + origin + ",parentPath=" + parentPath);
+    log(JSON.stringify(e));
+  }
+}
+
+function log(msg: string) {
+  Log.d(TAG, msg);
+}
+
+/**
+ * 路径转换
+ * @param assetsPath assets下相对路径
+ * @returns 拷贝资源的沙箱路径
+ */
+export function getFilePathByAssetsPath(context: Context, assetsPath: string): string {
+  if (assetsPath.indexOf('/assets') != -1) {
+    return context.filesDir + SEPARATOR_CHAR + 'flutter_assets' + assetsPath;
+  } else {
+    return context.filesDir + SEPARATOR_CHAR + FILE_PREFIX + SEPARATOR_CHAR + assetsPath;
+  }
+}
+
diff --git a/ohos/src/main/ets/components/fijkplayer/common/Constants.ets b/ohos/src/main/ets/components/fijkplayer/common/Constants.ets
new file mode 100644
index 00000000..23d094ed
--- /dev/null
+++ b/ohos/src/main/ets/components/fijkplayer/common/Constants.ets
@@ -0,0 +1,52 @@
+/**
+ * 参考：ijkplayer/src/main/cpp/ijkplayer/ijkplayer_android_def.h
+ */
+export class MediaInfoType {
+  static readonly MEDIA_INFO_UNKNOWN = 1;
+  static readonly MEDIA_INFO_STARTED_AS_NEXT = 2;
+  static readonly MEDIA_INFO_VIDEO_RENDERING_START = 3;
+  static readonly MEDIA_INFO_VIDEO_TRACK_LAGGING = 700;
+  static readonly MEDIA_INFO_BUFFERING_START = 701;
+  static readonly MEDIA_INFO_BUFFERING_END = 702;
+  static readonly MEDIA_INFO_NETWORK_BANDWIDTH = 703;
+  static readonly MEDIA_INFO_BAD_INTERLEAVING = 800;
+  static readonly MEDIA_INFO_NOT_SEEKABLE = 801;
+  static readonly MEDIA_INFO_METADATA_UPDATE = 802;
+  static readonly MEDIA_INFO_TIMED_TEXT_ERROR = 900;
+  static readonly MEDIA_INFO_VIDEO_ROTATION_CHANGED = 10001;
+  static readonly MEDIA_INFO_AUDIO_RENDERING_START = 10002;
+  static readonly MEDIA_INFO_AUDIO_DECODED_START = 10003;
+  static readonly MEDIA_INFO_VIDEO_DECODED_START = 10004;
+  static readonly MEDIA_INFO_OPEN_INPUT = 10005;
+  static readonly MEDIA_INFO_FIND_STREAM_INFO = 10006;
+  static readonly MEDIA_INFO_COMPONENT_OPEN = 10007;
+  static readonly MEDIA_INFO_VIDEO_SEEK_RENDERING_START = 10008;
+  static readonly MEDIA_INFO_AUDIO_SEEK_RENDERING_START = 10009;
+  static readonly MEDIA_INFO_MEDIA_ACCURATE_SEEK_COMPLETE = 10100;
+}
+
+
+/**
+ * 播放器的状态
+ */
+export enum PlayerState {
+  unkown = -1,
+  idle = 0,
+  initialized = 1,
+  asyncPreparing = 2,
+  prepared = 3,
+  started = 4,
+  paused = 5,
+  completed = 6,
+  stopped = 7,
+  error = 8,
+  end = 9,
+}
+
+
+export class OptionsCategory {
+  static readonly OPT_CATEGORY_FORMAT = 1;
+  static readonly OPT_CATEGORY_CODEC = 2;
+  static readonly OPT_CATEGORY_SWS = 3;
+  static readonly OPT_CATEGORY_PLAYER = 4;
+}
\ No newline at end of file
diff --git a/ohos/src/main/ets/components/fijkplayer/common/HostOption.ets b/ohos/src/main/ets/components/fijkplayer/common/HostOption.ets
new file mode 100644
index 00000000..d923ff1d
--- /dev/null
+++ b/ohos/src/main/ets/components/fijkplayer/common/HostOption.ets
@@ -0,0 +1,35 @@
+import { HashMap } from "@kit.ArkTS";
+
+
+export default  class HostOption{
+   static readonly REQUEST_AUDIOFOCUS = "request-audio-focus";
+   static readonly RELEASE_AUDIOFOCUS = "release-audio-focus";
+   static readonly REQUEST_SCREENON = "request-screen-on";
+   static readonly ENABLE_SNAPSHOT = "enable-snapshot";
+
+   private mNumberOption:HashMap<string,number> = new HashMap();
+   private mStrOption:HashMap<string,string> = new HashMap();
+
+   addNumberOption(key:string,value:number){
+      this.mNumberOption.set(key,value);
+   }
+
+   addStrOption(key:string,value:string){
+      this.mStrOption.set(key,value);
+   }
+
+   getNumberOption(key:string,defaultValue:number):number{
+      if(this.mNumberOption.hasKey(key)){
+         return this.mNumberOption.get(key);
+      }
+      return defaultValue;
+   }
+
+   getStrOption(key:string,defaultValue:string):string{
+      if(this.mStrOption.hasKey(key)){
+         return this.mStrOption.get(key);
+      }
+      return defaultValue;
+   }
+
+}
\ No newline at end of file
diff --git a/ohos/src/main/ets/components/fijkplayer/common/SystemUtil.ets b/ohos/src/main/ets/components/fijkplayer/common/SystemUtil.ets
new file mode 100644
index 00000000..e2753903
--- /dev/null
+++ b/ohos/src/main/ets/components/fijkplayer/common/SystemUtil.ets
@@ -0,0 +1,98 @@
+import window from '@ohos.window';
+import { common } from '@kit.AbilityKit';
+import { Log } from '@ohos/flutter_ohos';
+import { audio } from '@kit.AudioKit';
+
+const TAG = 'SystemUtil'
+
+export async function setOrientation(context: common.Context, orientation: ScreenOrientation): Promise<boolean> {
+  try {
+    Log.d(TAG, 'setOrientationLandscape()');
+    const windowInstance: window.Window = await window.getLastWindow(context);
+    if (windowInstance) {
+      await windowInstance.setPreferredOrientation(getOrientationParams(orientation));
+      return true;
+    }
+  } catch (e) {
+    Log.e(TAG, JSON.stringify(e));
+    if (e['code'] == 1300002) {
+      return true;
+    }
+  }
+  return false;
+}
+
+export async function setScreenLock(context: common.Context, isLock: boolean): Promise<boolean> {
+  try {
+    const windowInstance: window.Window = await window.getLastWindow(context);
+    await windowInstance.setWindowKeepScreenOn(isLock);
+    return true;
+  } catch (e) {
+    Log.e(TAG, JSON.stringify(e));
+  }
+  return false;
+}
+
+export async function setBrightness(context: common.Context, brightness: number): Promise<boolean> {
+  try {
+    const windowInstance: window.Window = await window.getLastWindow(context);
+    await windowInstance.setWindowBrightness(brightness);
+    return true;
+  } catch (e) {
+    Log.e(TAG, JSON.stringify(e));
+  }
+  return false;
+}
+
+/**
+ * 获取系统媒体音量
+ * @returns
+ */
+export async function getSystemVolume(): Promise<number> {
+  const value: audio.AudioVolumeGroupManager | undefined = await getAudioVolumeGroupManager();
+  if (value) {
+    return value.getVolumeSync(audio.AudioVolumeType.MEDIA);
+  } else {
+    return 0;
+  }
+}
+
+export async function isMute(): Promise<boolean> {
+  const value: audio.AudioVolumeGroupManager | undefined = await getAudioVolumeGroupManager();
+  if (value) {
+    return await value.isMute(audio.AudioVolumeType.MEDIA);
+  } else {
+    return false;
+  }
+}
+
+async function getAudioVolumeGroupManager(): Promise<audio.AudioVolumeGroupManager | undefined> {
+  let groupId: number = audio.DEFAULT_VOLUME_GROUP_ID;
+  let audioManager = audio.getAudioManager();
+  let audioVolumeManager = audioManager.getVolumeManager();
+  try {
+    const value: audio.AudioVolumeGroupManager = await audioVolumeManager.getVolumeGroupManager(groupId);
+    return value;
+  } catch (e) {
+    Log.e(TAG, JSON.stringify(e));
+    return undefined;
+  }
+}
+
+
+function getOrientationParams(orientation: ScreenOrientation): window.Orientation {
+  switch (orientation) {
+    case ScreenOrientation.Portrait:
+      return window.Orientation.PORTRAIT;
+    case ScreenOrientation.Landscape:
+      return window.Orientation.LANDSCAPE;
+    case ScreenOrientation.Auto:
+      return window.Orientation.AUTO_ROTATION;
+  }
+}
+
+export enum ScreenOrientation {
+  Portrait,
+  Landscape,
+  Auto,
+}
\ No newline at end of file
diff --git a/ohos/src/main/ets/components/fijkplayer/core/FIjkPlayer.ets b/ohos/src/main/ets/components/fijkplayer/core/FIjkPlayer.ets
new file mode 100644
index 00000000..11f3dee3
--- /dev/null
+++ b/ohos/src/main/ets/components/fijkplayer/core/FIjkPlayer.ets
@@ -0,0 +1,337 @@
+import {
+  EventChannel,
+  EventSink,
+  FlutterInjector,
+  FlutterManager,
+  FlutterPluginBinding,
+  Log,
+  MethodCall,
+  MethodCallHandler,
+  MethodChannel,
+  MethodResult,
+  StreamHandler
+} from '@ohos/flutter_ohos';
+import { IjkMediaPlayer, MessageType, OnMessageCallback } from '@zaiohos/ijkplayer-surface';
+import { HashMap, uri } from '@kit.ArkTS';
+import { MediaInfoType, OptionsCategory, PlayerState } from '../common/Constants';
+import HostOption from '../common/HostOption';
+import { getFilePathByAssetsPath } from '../common/AssetsCopyUtil';
+
+const TAG = "FIjkPlayerTag";
+const DEFAULT_WIDTH = 500;
+const DEFAULT_HEIGHT = 500;
+
+export class FIjkPlayer implements MethodCallHandler, StreamHandler, OnMessageCallback {
+  private channel: MethodChannel | null = null;
+  private eventChannel: EventChannel | null = null;
+  private eventSink: EventSink | null = null;
+  private binding: FlutterPluginBinding;
+  private id: number;
+  private textureId?: number;
+  private surfaceId?: number;
+  private player?: IjkMediaPlayer;
+  private currentPlayerState: number = PlayerState.unkown;
+  private mWidth: number = 0;
+  private mHeight: number = 0;
+  private mRotate: number = 0;
+  private hasReset: boolean = false;
+  private mHostOption: HostOption = new HostOption();
+
+  constructor(id: number, binding: FlutterPluginBinding) {
+    this.id = id;
+    this.binding = binding;
+    this.channel = new MethodChannel(binding.getBinaryMessenger(), "befovy.com/fijkplayer/" + this.id);
+    this.channel.setMethodCallHandler(this);
+    this.eventChannel = new EventChannel(binding.getBinaryMessenger(), "befovy.com/fijkplayer/event/" + this.id);
+    this.eventChannel.setStreamHandler(this);
+    this.initPlayer();
+  }
+
+  onListen(args: ESObject, events: EventSink): void {
+    this.eventSink = events;
+  }
+
+  onCancel(args: ESObject): void {
+    this.eventSink?.endOfStream();
+  }
+
+  initPlayer() {
+    this.player = new IjkMediaPlayer();
+    //surface模式下，其它方法都依赖surfaceId，需要先设置surfaceId
+    this.setSurfaceId();
+    this.player.setDebug(true);
+    this.setUpPlayer();
+    this.player.setOnMessageCallback(this);
+    this.player.setMessageListener();
+  }
+
+  setUpPlayer() {
+    if (!this.player) {
+      return;
+    }
+    this.player.native_setup();
+    this.player.setOption(OptionsCategory.OPT_CATEGORY_PLAYER.toString(), "enable-position-notify", '1');
+    this.player.setOption(OptionsCategory.OPT_CATEGORY_PLAYER.toString(), "start-on-prepared", '0');
+  }
+
+  /**
+   * 纹理导出模式下，需更新bufferSize配置
+   * @param width
+   * @param height
+   */
+  updateSurfaceWH(width: number, height: number) {
+    this.binding.getTextureRegistry().setTextureBufferSize(this.textureId, width, height);
+  }
+
+  setSurfaceId() {
+    this.textureId = this.binding.getTextureRegistry().getTextureId();
+    this.surfaceId = this.binding.getTextureRegistry().registerTexture(this.textureId).getSurfaceId();
+    this.player?.setSurfaceId(this.surfaceId);
+  }
+
+  onMethodCall(call: MethodCall, result: MethodResult): void {
+    const methodName = call.method;
+    Log.d(TAG, 'onMethodCall=' + methodName);
+    switch (methodName) {
+      case "setupSurface":
+        result.success(this.textureId);
+        break;
+      case "setOption":
+        const category: number = call.argument('cat');
+        const key: string = call.argument("key");
+        if (call.hasArgument('long')) {
+          const value: number = call.argument('long');
+          this.setOption(category, key, value);
+        } else if (call.hasArgument('str')) {
+          const value: string = call.argument('str');
+          this.setOption(category, key, value);
+        }
+        result.success(null);
+        break;
+      case "applyOptions":
+        if (call.args instanceof Map) {
+          const map: Map<ESObject, ESObject> = call.args as Map<ESObject, ESObject>;
+          map.forEach((key: ESObject, value: ESObject) => {
+            if (typeof key === 'number' && value instanceof Map) {
+              const category = key as number;
+              const valueMap: Map<ESObject, ESObject> = value as Map<ESObject, ESObject>;
+              valueMap.forEach((key: ESObject, value: ESObject) => {
+                if (typeof key === 'string') {
+                  const keyStr = key as string;
+                  this.setOption(category, keyStr, value);
+                }
+              })
+            }
+          })
+        }
+        result.success(null);
+        break;
+      case "setDataSource":
+        if(this.hasReset){
+            this.setUpPlayer();
+            this.hasReset = false;
+        }
+        const url: string = call.argument('url');
+        const uriObj = new uri.URI(url);
+        if (uriObj.scheme === 'asset') {
+          const filePath = uriObj.path;
+          this.player?.setDataSource(getFilePathByAssetsPath(this.binding.getApplicationContext(),filePath));
+        } else {
+          this.player?.setDataSource(url);
+        }
+        this.handleEvent(MessageType.MEDIA_PLAYBACK_STATE_CHANGED, PlayerState.initialized, PlayerState.unkown, null);
+        result.success(null);
+        break;
+      case "prepareAsync":
+        if (this.player) {
+          this.player.prepareAsync();
+          this.handleEvent(MessageType.MEDIA_PLAYBACK_STATE_CHANGED, PlayerState.asyncPreparing,
+            this.currentPlayerState,
+            null);
+        }
+        result.success(null);
+        break;
+      case "start":
+        if (this.player) {
+          this.player.start();
+        }
+        result.success(null);
+        break;
+      case "pause":
+        if (this.player) {
+          this.player.pause();
+        }
+        result.success(null);
+        break;
+      case "stop":
+        if (this.player) {
+          this.player.stop();
+          this.handleEvent(MessageType.MEDIA_PLAYBACK_STATE_CHANGED, PlayerState.stopped, this.currentPlayerState,
+            null);
+        }
+        result.success(null);
+        break;
+      case "reset":
+        if (this.player) {
+          this.player.reset();
+          this.handleEvent(MessageType.MEDIA_PLAYBACK_STATE_CHANGED, PlayerState.idle, this.currentPlayerState, null);
+          this.hasReset = true;
+        }
+        result.success(null);
+        break;
+      case "getCurrentPosition":
+        const position: number | undefined = this.player?.getCurrentPosition();
+        result.success(position ? position : 0);
+        break;
+      case "setVolume":
+        const volume: number = call.argument('volume');
+        const volumeStr = volume == undefined ? '1.0' : volume.toString();
+        this.player?.setVolume(volumeStr, volumeStr);
+        result.success(null);
+        break;
+      case "seekTo":
+        const msec: number = call.argument('msec');
+        if (this.currentPlayerState == PlayerState.completed) {
+          this.handleEvent(MessageType.MEDIA_PLAYBACK_STATE_CHANGED, PlayerState.paused, this.currentPlayerState, null);
+        }
+        const msecStr = msec == undefined ? '0' : msec.toString();
+        this.player?.seekTo(msecStr);
+        result.success(null);
+        break;
+      case "setLoop":
+        const loop: number = call.argument('loop');
+        const loopLocal = loop == undefined ? 1 : loop;
+        this.player?.setLoopCountNum(loopLocal);
+        result.success(null);
+        break;
+      case "setSpeed":
+        const speed: number = call.argument('speed');
+        const speedLocal = speed == undefined ? 1 : speed;
+        this.player?.setSpeed(speedLocal.toString());
+        result.success(null);
+        break;
+      case "snapshot":
+        result.notImplemented;
+        break;
+
+    }
+  }
+
+  onPlayerStateChangeLocal(newState: number, oldState: number) {
+
+  }
+
+  onMessage(what: number, arg1: number, arg2: number, obj: string) {
+    this.handleEvent(what, arg1, arg2, obj);
+  }
+
+  handleEvent(what: number, arg1: number, arg2: number, extra: ESObject) {
+    Log.d(TAG, 'handleEvent(),what' + what);
+    const event: HashMap<string, ESObject> = new HashMap();
+    switch (what) {
+      case MessageType.MEDIA_PREPARED:
+        event.set('event', 'prepared');
+        event.set('duration', this.player?.getDuration());
+        this.eventSink?.success(event);
+        break;
+      case MessageType.MEDIA_PLAYBACK_STATE_CHANGED:
+        this.currentPlayerState = arg1;
+        Log.d(TAG, `state_change(),new=${arg1},old=${arg2}`);
+        event.set("event", "state_change");
+        event.set("new", arg1);
+        event.set("old", arg2);
+        this.onPlayerStateChangeLocal(arg1, arg2);
+        this.eventSink?.success(event)
+        break;
+      case MessageType.MEDIA_INFO:
+        switch (arg1) {
+          case MediaInfoType.MEDIA_INFO_VIDEO_RENDERING_START:
+          case MediaInfoType.MEDIA_INFO_AUDIO_RENDERING_START:
+            event.set("event", "rendering_start");
+            event.set("type", arg1 === MediaInfoType.MEDIA_INFO_VIDEO_RENDERING_START ? 'video' : 'audio');
+            this.eventSink?.success(event)
+            break;
+          case MediaInfoType.MEDIA_INFO_BUFFERING_START:
+          case MediaInfoType.MEDIA_INFO_BUFFERING_END:
+            event.set("event", "freeze");
+            event.set("value", arg1 == MediaInfoType.MEDIA_INFO_BUFFERING_START);
+            this.eventSink?.success(event)
+            break;
+          case MediaInfoType.MEDIA_INFO_VIDEO_ROTATION_CHANGED:
+            event.set("event", "rotate");
+            event.set("degree", arg2);
+            this.mRotate = arg2;
+            this.eventSink?.success(event);
+            if (this.mWidth > 0 && this.mWidth > 0) {
+              this.handleEvent(MessageType.MEDIA_SET_VIDEO_SIZE, this.mWidth, this.mHeight, null);
+            }
+            break;
+        }
+        break;
+      case MessageType.MEDIA_CURRENT_POSITION_UPDATE:
+        event.set("event", "pos");
+        event.set("pos", arg1);
+        this.eventSink?.success(event);
+        break;
+      case MessageType.MEDIA_BUFFERING_UPDATE:
+        event.set("event", "buffering");
+        event.set("head", arg1);
+        event.set("percent", arg2);
+        this.eventSink?.success(event);
+        break;
+      case MessageType.MEDIA_SET_VIDEO_SIZE:
+        event.set("event", "size_changed");
+        if (this.mRotate == 0 || this.mRotate == 180) {
+          event.set('width', arg1);
+          event.set('height', arg2);
+        } else {
+          event.set('width', arg2);
+          event.set('height', arg1);
+        }
+        this.eventSink?.success(event);
+        this.mWidth = arg1;
+        this.mHeight = arg2;
+        this.updateSurfaceWH(this.mWidth, this.mHeight);
+        break;
+      case MessageType.MEDIA_SEEK_COMPLETE:
+        event.set("event", "seek_complete");
+        event.set("pos", arg1);
+        event.set("err", arg2);
+        this.eventSink?.success(event);
+        break;
+      case MessageType.MEDIA_ERROR:
+        this.eventSink?.error(arg1.toString(), arg2.toString(), extra);
+        break;
+    }
+  }
+
+  setOption(category: number | undefined, key: string, value: ESObject) {
+    if (typeof value === 'number') {
+      if (category != undefined && category != 0) {
+        this.player?.setOption(category.toString(), key, (value != undefined ? value : 0).toString());
+        Log.d(TAG, `setOption1,category=${category},key=${key},value=${value}`);
+      } else if (category != undefined) {
+        // cat == 0, hostCategory
+        this.mHostOption.addNumberOption(key, value);
+      }
+    } else if (typeof value === 'string') {
+      if (category != undefined && category != 0) {
+        this.player?.setOption(category.toString(), key, value != undefined ? value : '0');
+        Log.d(TAG, `setOption2,category=${category},key=${key},value=${value}`);
+      } else if (category != undefined) {
+        // cat == 0, hostCategory
+        this.mHostOption.addStrOption(key, value);
+      } else {
+        Log.d(TAG, "error arguments for setOptions");
+      }
+    }
+  }
+
+  getPlayId() {
+    return this.id;
+  }
+
+  release() {
+
+  }
+}
\ No newline at end of file
diff --git a/ohos/src/main/ets/components/fijkplayer/plugin/FIjkPlayerPlugin.ets b/ohos/src/main/ets/components/fijkplayer/plugin/FIjkPlayerPlugin.ets
new file mode 100644
index 00000000..fc23d2d0
--- /dev/null
+++ b/ohos/src/main/ets/components/fijkplayer/plugin/FIjkPlayerPlugin.ets
@@ -0,0 +1,181 @@
+import {
+  FlutterPlugin,
+  FlutterPluginBinding,
+  Log,
+  MethodCall,
+  MethodCallHandler,
+  MethodChannel,
+  MethodResult
+} from '@ohos/flutter_ohos';
+import { HashMap } from '@kit.ArkTS';
+import { FIjkPlayer } from '../core/FIjkPlayer';
+import { BusinessError, deviceInfo } from '@kit.BasicServicesKit';
+import { getSystemVolume, ScreenOrientation, setBrightness, setOrientation, setScreenLock } from '../common/SystemUtil';
+import { audio } from '@kit.AudioKit';
+import { copyAssets } from '../common/AssetsCopyUtil';
+
+const TAG = "FijkplayerPlugin";
+
+/** FIjkPlayerPlugin **/
+export default class FIjkPlayerPlugin implements FlutterPlugin, MethodCallHandler {
+  private channel: MethodChannel | null = null;
+  private playerMap: HashMap<number, FIjkPlayer> = new HashMap();
+  private nextPlayId = 0;
+  private binding?: FlutterPluginBinding;
+  private isScreenLock: boolean = false;
+  private windowBrightness: number = -1.0;
+  audioManager = audio.getAudioManager();
+  // 创建音频会话管理器。
+  audioSessionManager: audio.AudioSessionManager = this.audioManager.getSessionManager();
+  // 设置音频并发模式。
+  strategy: audio.AudioSessionStrategy = {
+    concurrencyMode: audio.AudioConcurrencyMode.CONCURRENCY_DEFAULT
+  };
+
+  getUniqueClassName(): string {
+    return "FIjkPlayerPlugin"
+  }
+
+  onAttachedToEngine(binding: FlutterPluginBinding): void {
+    this.binding = binding;
+    this.channel = new MethodChannel(binding.getBinaryMessenger(), "befovy.com/fijk");
+    this.channel.setMethodCallHandler(this)
+
+    //拷贝flutter assets资源
+    copyAssets(this.binding.getApplicationContext());
+  }
+
+
+  onDetachedFromEngine(binding: FlutterPluginBinding): void {
+    if (this.channel != null) {
+      this.channel.setMethodCallHandler(null)
+    }
+  }
+
+  private getNextPlayId(): number {
+    return this.nextPlayId++;
+  }
+
+
+  onMethodCall(call: MethodCall, result: MethodResult): void {
+    const methodName = call.method;
+    Log.d(TAG, 'onMethodCall=' + methodName);
+    switch (methodName) {
+      case "createPlayer":
+        if (!this.binding) {
+          return;
+        }
+        const player: FIjkPlayer = new FIjkPlayer(this.getNextPlayId(), this.binding);
+        this.playerMap.set(player.getPlayId(), player);
+        result.success(player.getPlayId());
+        break;
+      case "releasePlayer":
+        const pid: number = call.argument('pid');
+        const playerFind: FIjkPlayer = this.playerMap.get(pid);
+        if (playerFind) {
+          playerFind.release();
+          this.playerMap.remove(pid);
+        }
+        result.success(null);
+        break;
+      case "getPlatformVersion":
+        result.success("OpenHarmony " + deviceInfo.sdkApiVersion);
+        break;
+      case "init":
+        result.success(null);
+        break;
+      case "logLevel":
+        break;
+      case "setOrientationPortrait":
+        if (this.binding) {
+          setOrientation(this.binding.getApplicationContext(), ScreenOrientation.Portrait).then((isChanged) => {
+            result.success(isChanged);
+          });
+        }
+        break;
+      case "setOrientationLandscape":
+        Log.d(TAG, 'setOrientationLandscape()');
+        if (this.binding) {
+          setOrientation(this.binding.getApplicationContext(), ScreenOrientation.Landscape).then((isChanged) => {
+            result.success(isChanged);
+          });
+        }
+        break;
+      case "setOrientationAuto":
+        if (this.binding) {
+          setOrientation(this.binding.getApplicationContext(), ScreenOrientation.Auto).then((isChanged) => {
+            result.success(isChanged);
+          });
+        }
+        break;
+      case "setScreenOn":
+        if (call.hasArgument('on') && this.binding) {
+          const isOn: boolean = call.argument('on');
+          this.isScreenLock = isOn;
+          setScreenLock(this.binding.getApplicationContext(), isOn);
+        }
+        result.success(null);
+        break;
+      case "isScreenKeptOn":
+        result.success(this.isScreenLock);
+        break;
+      case "brightness":
+        result.success(this.windowBrightness);
+        break;
+      case "setBrightness":
+        if (call.hasArgument('brightness') && this.binding) {
+          const brightness: number = call.argument('brightness');
+          this.windowBrightness = brightness;
+          setBrightness(this.binding.getApplicationContext(), brightness);
+        }
+        result.success(null);
+        break;
+      case "requestAudioFocus":
+        this.audioSessionManager.activateAudioSession(this.strategy).then(() => {
+          Log.d(TAG, 'activateAudioSession SUCCESS');
+        }).catch((err: BusinessError) => {
+          Log.e(TAG, `ERROR: ${err}`);
+        });
+        result.success(null);
+        break;
+      case "releaseAudioFocus":
+        this.audioSessionManager.deactivateAudioSession().then(() => {
+          Log.d(TAG, 'deactivateAudioSession SUCCESS');
+        }).catch((err: BusinessError) => {
+          Log.e(TAG, `ERROR: ${err}`);
+        });
+        result.success(null);
+        break;
+      case "volumeDown":
+        //ohos api仅系统应用支持设置音量
+        break;
+      case "volumeUp":
+        //ohos api不支持
+        break;
+      case "volumeMute":
+        //ohos api不支持
+        break;
+      case "systemVolume":
+        getSystemVolume().then((volume: number) => {
+          result.success(volume);
+        })
+        break;
+      case "volumeSet":
+        //ohos api不支持
+        break;
+      case "volUiMode":
+        //设置音量ui相关
+        break;
+      case "onLoad":
+        result.success(null);
+        break;
+      case "onUnload":
+        result.success(null);
+        break;
+      default:
+        Log.d(TAG, 'notImplemented(),method=' + methodName);
+        result.notImplemented();
+        break;
+    }
+  }
+}
\ No newline at end of file
diff --git a/ohos/src/main/module.json5 b/ohos/src/main/module.json5
new file mode 100644
index 00000000..3fb65562
--- /dev/null
+++ b/ohos/src/main/module.json5
@@ -0,0 +1,10 @@
+{
+  "module": {
+    "name": "fijkplayer",
+    "type": "har",
+    "deviceTypes": [
+      "default",
+      "tablet"
+    ]
+  }
+}
diff --git a/pubspec.yaml b/pubspec.yaml
index 19c99b7c..75bfe9a0 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -29,6 +29,8 @@ flutter:
         pluginClass: FijkPlugin
       ios:
         pluginClass: FijkPlugin
+      ohos:
+        pluginClass: FijkPlugin
 
   # To add assets to your plugin package, add an assets section, like this:
   # assets: