diff --git a/adapter/ohos/cpp/ace_service_ability.cpp b/adapter/ohos/cpp/ace_service_ability.cpp
index ce8d50b43f9b6e9454196a8be0ba2ef733b5bfde..fe2dac385d1e3b731178bb674908d1cb4df9e040 100644
--- a/adapter/ohos/cpp/ace_service_ability.cpp
+++ b/adapter/ohos/cpp/ace_service_ability.cpp
@@ -131,5 +131,13 @@ void AceServiceAbility::OnDisconnect(const Want &want)
     LOGI("AceServiceAbility::OnDisconnect end");
 }
 
+void AceServiceAbility::OnCommand(const AAFwk::Want &want, bool restart, int startId)
+{
+    LOGI("AceServiceAbility::OnCommand start");
+    Ability::OnCommand(want, restart, startId);
+    Platform::PaContainer::OnCommand(want, startId, abilityId_);
+    LOGI("AceServiceAbility::OnCommand end");
+}
+
 }
 } // namespace OHOS::Ace
diff --git a/adapter/ohos/cpp/ace_service_ability.h b/adapter/ohos/cpp/ace_service_ability.h
index 77c31bcc2222134d996548a82377f871e2b95baf..6108911382f4849d64e4a2c4941465edd84888bf 100644
--- a/adapter/ohos/cpp/ace_service_ability.h
+++ b/adapter/ohos/cpp/ace_service_ability.h
@@ -38,6 +38,7 @@ public:
     void OnStop() override;
     sptr<IRemoteObject> OnConnect(const OHOS::AAFwk::Want &want) override;
     void OnDisconnect(const OHOS::AAFwk::Want &want) override;
+    void OnCommand(const AAFwk::Want &want, bool restart, int startId) override;
 
 private:
     int32_t abilityId_ = 100000;
diff --git a/adapter/ohos/cpp/pa_container.cpp b/adapter/ohos/cpp/pa_container.cpp
index b92674cce0fc9472e0d775aed72df76186a2f7c2..c51d7839e9c77ace016260f71c192d3d30fca505 100644
--- a/adapter/ohos/cpp/pa_container.cpp
+++ b/adapter/ohos/cpp/pa_container.cpp
@@ -533,7 +533,7 @@ sptr<IRemoteObject> PaContainer::OnConnect(int32_t instanceId, const OHOS::AAFwk
     LOGI("OnConnect with id %{private}d", instanceId);
     auto container = AceEngine::Get().GetContainer(instanceId);
     if (!container) {
-        LOGE("no AceContainer with id %{private}d", instanceId);
+        LOGE("no pa container with id %{private}d", instanceId);
         return nullptr;
     }
     auto aceContainer = AceType::DynamicCast<PaContainer>(container);
@@ -554,7 +554,7 @@ void PaContainer::OnDisConnect(int32_t instanceId, const OHOS::AAFwk::Want &want
     LOGI("OnDisConnect with id %{private}d", instanceId);
     auto container = AceEngine::Get().GetContainer(instanceId);
     if (!container) {
-        LOGE("no AceContainer with id %{private}d", instanceId);
+        LOGE("no pa container with id %{private}d", instanceId);
         return;
     }
     auto aceContainer = AceType::DynamicCast<PaContainer>(container);
@@ -569,4 +569,24 @@ void PaContainer::OnDisConnect(int32_t instanceId, const OHOS::AAFwk::Want &want
     }
 }
 
+void PaContainer::OnCommand(const OHOS::AAFwk::Want &want, int startId, int32_t instanceId)
+{
+    LOGI("OnCommand with id %{private}d", instanceId);
+    auto container = AceEngine::Get().GetContainer(instanceId);
+    if (!container) {
+        LOGE("no pa container with id %{private}d", instanceId);
+        return;
+    }
+    auto aceContainer = AceType::DynamicCast<PaContainer>(container);
+    auto back = aceContainer->GetBackend();
+    if (back) {
+        auto paBackend = AceType::DynamicCast<PaBackend>(back);
+        if (paBackend == nullptr) {
+            LOGE("DynamicCast paBackend failed with id %{private}d", instanceId);
+            return;
+        }
+        paBackend->OnCommand(want, startId);
+    }
+}
+
 } // namespace OHOS::Ace::Platform
diff --git a/adapter/ohos/cpp/pa_container.h b/adapter/ohos/cpp/pa_container.h
index ce2092ad9b13c76c9f6d010870c33b881b053008..d4282d11899defdc721d9030f604ed6ee6a33b66 100644
--- a/adapter/ohos/cpp/pa_container.h
+++ b/adapter/ohos/cpp/pa_container.h
@@ -149,6 +149,7 @@ public:
     static sptr<IRemoteObject> OnConnect(int32_t instanceId, const OHOS::AAFwk::Want &want);
     static void OnDisConnect(int32_t instanceId, const OHOS::AAFwk::Want &want);
     static AppExecFwk::FormProviderData GetFormData(int32_t formId);
+    static void OnCommand(const OHOS::AAFwk::Want &want, int startId, int32_t instanceId);
 
 private:
     void InitializeBackend();
diff --git a/frameworks/bridge/pa_backend/backend_delegate_impl.cpp b/frameworks/bridge/pa_backend/backend_delegate_impl.cpp
index 28e5d52cb1869f5037b910971c4719666b23353f..a34f58a1d61f25f043dcba7d51e4e98759269d78 100644
--- a/frameworks/bridge/pa_backend/backend_delegate_impl.cpp
+++ b/frameworks/bridge/pa_backend/backend_delegate_impl.cpp
@@ -58,7 +58,7 @@ BackendDelegateImpl::BackendDelegateImpl(const BackendDelegateImplBuilder &build
       castTemptoNormalCallback_(builder.castTemptoNormalCallback),
       visibilityChangedCallback_(builder.visibilityChangedCallback),
       acquireStateCallback_(builder.acquireStateCallback),
-
+      commandCallback_(builder.commandCallback),
       manifestParser_(AceType::MakeRefPtr<ManifestParser>()),
       ability_(builder.ability),
       type_(builder.type),
@@ -385,4 +385,11 @@ void BackendDelegateImpl::OnAcquireState(const OHOS::AAFwk::Want &want)
             TaskExecutor::TaskType::JS);
 }
 
+void BackendDelegateImpl::OnCommand(const OHOS::AAFwk::Want &want, int startId)
+{
+    taskExecutor_->PostTask(
+            [commandCallback = commandCallback_, want, startId] { commandCallback(want, startId); },
+            TaskExecutor::TaskType::JS);
+}
+
 } // namespace OHOS::Ace::Framework
diff --git a/frameworks/bridge/pa_backend/backend_delegate_impl.h b/frameworks/bridge/pa_backend/backend_delegate_impl.h
index 6163e9456fad21e7e019a0b6edb09d619b0fb175..b639bbf7415012388cbed792c24fb54292e34584 100644
--- a/frameworks/bridge/pa_backend/backend_delegate_impl.h
+++ b/frameworks/bridge/pa_backend/backend_delegate_impl.h
@@ -66,6 +66,7 @@ using UpdateFormCallback = std::function<void(const int64_t formId)>;
 using CastTemptoNormalCallback = std::function<void(const int64_t formId)>;
 using VisibilityChangedCallback = std::function<void(const std::map<int64_t, int32_t>& formEventsMap)>;
 using AcquireStateCallback = std::function<void(const OHOS::AAFwk::Want &want)>;
+using CommandCallback = std::function<void(const OHOS::AAFwk::Want &want, int startId)>;
 
 struct BackendDelegateImplBuilder {
     RefPtr<TaskExecutor> taskExecutor;
@@ -93,6 +94,7 @@ struct BackendDelegateImplBuilder {
     CastTemptoNormalCallback castTemptoNormalCallback;
     VisibilityChangedCallback visibilityChangedCallback;
     AcquireStateCallback acquireStateCallback;
+    CommandCallback commandCallback;
     void* ability;
     BackendType type;
 };
@@ -143,6 +145,7 @@ public:
     void OnApplicationDestroy(const std::string &packageName);
     sptr<IRemoteObject> OnConnect(const OHOS::AAFwk::Want &want);
     void OnDisConnect(const OHOS::AAFwk::Want &want);
+    void OnCommand(const OHOS::AAFwk::Want &want, int startId);
 
     int32_t Insert(const Uri& uri, const OHOS::NativeRdb::ValuesBucket& value);
     std::shared_ptr<OHOS::NativeRdb::AbsSharedResultSet> Query(
@@ -207,6 +210,7 @@ private:
     CastTemptoNormalCallback castTemptoNormalCallback_;
     VisibilityChangedCallback visibilityChangedCallback_;
     AcquireStateCallback acquireStateCallback_;
+    CommandCallback commandCallback_;
 
     RefPtr<Framework::ManifestParser> manifestParser_;
     void* ability_;
diff --git a/frameworks/bridge/pa_backend/engine/common/js_backend_engine.h b/frameworks/bridge/pa_backend/engine/common/js_backend_engine.h
index 9bc875b0b43bfaf73fa95f77321a918a63ab12aa..d9fbb417cbcced113a84c28908d5281045461dc2 100644
--- a/frameworks/bridge/pa_backend/engine/common/js_backend_engine.h
+++ b/frameworks/bridge/pa_backend/engine/common/js_backend_engine.h
@@ -74,6 +74,8 @@ public:
     virtual void OnCastTemptoNormal(const int64_t formId) = 0;
     virtual void OnVisibilityChanged(const std::map<int64_t, int32_t>& formEventsMap) = 0;
     virtual void OnAcquireState(const OHOS::AAFwk::Want &want) = 0;
+    virtual void OnCommand(const OHOS::AAFwk::Want &want, int startId) = 0;
+
     void SetFormData(const AppExecFwk::FormProviderData &formProviderData)
     {
         formProviderData_ = formProviderData;
diff --git a/frameworks/bridge/pa_backend/engine/quickjs/qjs_pa_engine.cpp b/frameworks/bridge/pa_backend/engine/quickjs/qjs_pa_engine.cpp
index a4c557ae30c36af4b225c9142c95bc1dff4fec70..8ac26f06575e54e72fc55d14001a5f3f8e3d4d40 100644
--- a/frameworks/bridge/pa_backend/engine/quickjs/qjs_pa_engine.cpp
+++ b/frameworks/bridge/pa_backend/engine/quickjs/qjs_pa_engine.cpp
@@ -1095,7 +1095,6 @@ sptr<IRemoteObject> QjsPaEngine::OnConnectService(const OHOS::AAFwk::Want &want)
         auto remoteObj = NAPI_ohos_rpc_getNativeRemoteObject(reinterpret_cast<napi_env>(nativeEngine_), 
                      reinterpret_cast<napi_value>(nativeValue));
         JS_FreeValue(ctx, globalObj);
-        JS_FreeValue(ctx, retVal);
         return remoteObj;
     }
 }
@@ -1128,6 +1127,7 @@ void QjsPaEngine::OnDisconnectService(const OHOS::AAFwk::Want &want)
         LOGE("Qjs OnDisconnectService FAILED!");
     }
     JS_FreeValue(ctx, globalObj);
+    JS_FreeValue(ctx, retVal);
 }
 
 void QjsPaEngine::OnDelete(const int64_t formId)
@@ -1261,4 +1261,38 @@ void QjsPaEngine::OnAcquireState(const OHOS::AAFwk::Want &want)
     return;
 }
 
+void QjsPaEngine::OnCommand(const OHOS::AAFwk::Want &want, int startId)
+{
+    LOGI("OnCommand");
+    JSContext *ctx = engineInstance_->GetQjsContext();
+    ACE_DCHECK(ctx);
+
+    QJSHandleScope handleScope(ctx);
+    JSValue globalObj = JS_GetGlobalObject(ctx);
+    JSValue paObj = QJSUtils::GetPropertyStr(ctx, globalObj, "pa");
+    if (!JS_IsObject(paObj)) {
+        LOGE("get onCommand function error");
+        return;
+    }
+    JSValue onCommandFunc = QJSUtils::GetPropertyStr(ctx, paObj, "onCommand");
+    if (!JS_IsFunction(ctx, onCommandFunc)) {
+        LOGE("onCommand function is not found!");
+        JS_FreeValue(ctx, globalObj);
+        return;
+    }
+    napi_value napiWant = OHOS::AppExecFwk::WrapWant(reinterpret_cast<napi_env>(nativeEngine_), want);
+    NativeValue* nativeWant = reinterpret_cast<NativeValue*>(napiWant);
+    JSValue jsWant = (JSValue)*nativeWant;
+    JSValueConst argv[] = {
+        jsWant,
+        JS_NewInt32(ctx, startId)
+    };
+    JSValue retVal = QJSUtils::Call(ctx, onCommandFunc, JS_UNDEFINED, countof(argv), argv);
+    if (JS_IsException(retVal)) {
+        LOGE("Qjs onCommand FAILED!");
+    }
+    JS_FreeValue(ctx, globalObj);
+    JS_FreeValue(ctx, retVal);
+}
+
 } // namespace OHOS::Ace::Framework
diff --git a/frameworks/bridge/pa_backend/engine/quickjs/qjs_pa_engine.h b/frameworks/bridge/pa_backend/engine/quickjs/qjs_pa_engine.h
index ed18ab20ad5f9a902c56de4d26b5cddc4ecd7a3e..db004276c71ea320f57da31fb60d27dc123379c7 100644
--- a/frameworks/bridge/pa_backend/engine/quickjs/qjs_pa_engine.h
+++ b/frameworks/bridge/pa_backend/engine/quickjs/qjs_pa_engine.h
@@ -163,6 +163,7 @@ public:
     void OnCastTemptoNormal(const int64_t formId) override;
     void OnVisibilityChanged(const std::map<int64_t, int32_t>& formEventsMap) override;
     void OnAcquireState(const OHOS::AAFwk::Want &want) override;
+    void OnCommand(const OHOS::AAFwk::Want &want, int startId) override;
 
 private:
     void GetLoadOptions(std::string& optionStr);
diff --git a/frameworks/bridge/pa_backend/pa_backend.cpp b/frameworks/bridge/pa_backend/pa_backend.cpp
index e98b7d655c2174ead1f5254ad0084f16f9e9e91d..933360a4430d671f53661b4fb87d6afac6167162 100644
--- a/frameworks/bridge/pa_backend/pa_backend.cpp
+++ b/frameworks/bridge/pa_backend/pa_backend.cpp
@@ -280,6 +280,15 @@ void PaBackend::InitializeBackendDelegate(const RefPtr<TaskExecutor> &taskExecut
         jsBackendEngine->OnAcquireState(want);
     };
 
+    builder.commandCallback = [weakEngine = WeakPtr<Framework::JsBackendEngine>(jsBackendEngine_)](
+            const OHOS::AAFwk::Want &want, int startId) {
+        auto jsBackendEngine = weakEngine.Upgrade();
+        if (!jsBackendEngine) {
+            return;
+        }
+        jsBackendEngine->OnCommand(want, startId);
+    };
+
     builder.taskExecutor = taskExecutor;
     builder.ability = ability_;
     builder.type = type_;
@@ -414,4 +423,9 @@ void PaBackend::OnDisConnect(const OHOS::AAFwk::Want &want)
     delegate_->OnDisConnect(want);
 }
 
+void PaBackend::OnCommand(const OHOS::AAFwk::Want &want, int startId)
+{
+    delegate_->OnCommand(want, startId);
+}
+
 } // namespace OHOS::Ace
diff --git a/frameworks/bridge/pa_backend/pa_backend.h b/frameworks/bridge/pa_backend/pa_backend.h
index 18d077162c5ca437623ea8c9aced951674a1bd11..52d20af9e4abe63add663d9472abda0c4375d5fa 100644
--- a/frameworks/bridge/pa_backend/pa_backend.h
+++ b/frameworks/bridge/pa_backend/pa_backend.h
@@ -93,6 +93,8 @@ public:
         }
     }
 
+    void OnCommand(const OHOS::AAFwk::Want &want, int startId);
+
 private:
     void InitializeBackendDelegate(const RefPtr<TaskExecutor>& taskExecutor);
     BackendType type_ = BackendType::SERVICE;