diff --git a/en/application-dev/application-models/Readme-EN.md b/en/application-dev/application-models/Readme-EN.md
index 2a920300623358bc25f7256d6af8b957665bc600..efc515db54971c76432f02b5f409990ecbd767b7 100644
--- a/en/application-dev/application-models/Readme-EN.md
+++ b/en/application-dev/application-models/Readme-EN.md
@@ -19,6 +19,7 @@
       - [ServiceExtensionAbility](serviceextensionability.md)
       - [DataShareExtensionAbility](datashareextensionability.md)
       - [FormExtensionAbility (Widget)](widget-development-stage.md)
+      - [StaticSubscriberExtensionAbility](static-subscriber-extension-ability.md)
     - [AbilityStage Component Container](abilitystage.md)
     - [Context](application-context-stage.md)
     - Want
diff --git a/en/application-dev/application-models/static-subscriber-extension-ability.md b/en/application-dev/application-models/static-subscriber-extension-ability.md
new file mode 100644
index 0000000000000000000000000000000000000000..ae6d9a80b7ab6c693d06e7bfe8bfb11b4db94ab8
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+++ b/en/application-dev/application-models/static-subscriber-extension-ability.md
@@ -0,0 +1,107 @@
+# StaticSubscriberExtensionAbility Development
+
+## Scenario Description
+
+​The common event service provides two subscription modes: dynamic and static. In dynamic subscription mode, a subscriber calls an API during the running period to subscribe to common events. For details, see [Subscribing to Common Events](common-event-subscription.md). In static subscription mode, no common event subscription API is called. A common event is subscribed by configuring a declaration file and implementing a class that inherits from **StaticSubscriberExtensionAbility**. A static subscriber is started once it receives a target event (for example, a power-on event) published by the system or application. At the same time, the **onReceiveEvent** callback is triggered, in which you can implement the service logic. **The static subscriber APIs are system APIs and can be used only by system applications that have passed the system-level power consumption review.**
+
+
+
+## How to Develop
+
+1. Prerequisites
+
+   The application must meet the following requirements:
+
+   The application is a system application.
+
+   The application is developed using the full SDK.
+
+   The application's power consumption has passed the system-level power consumption review. If you want to use static subscription in the debugging phase, add the bundle name of your application to the system configuration file **/etc/static_subscriber_config.json**.
+
+   
+
+2. Declaring a Static Subscriber
+
+   To declare a static subscriber, create an ExtensionAbility, which is derived from the **StaticSubscriberExtensionAbility** class, in the project. The sample code is as follows:
+
+   ```ts
+   import StaticSubscriberExtensionAbility from '@ohos.application.StaticSubscriberExtensionAbility'
+   
+   export default class StaticSubscriber extends StaticSubscriberExtensionAbility {
+       onReceiveEvent(event) {
+           console.log('onReceiveEvent, event:' + event.event);
+       }
+   }
+   ```
+
+   You can implement service logic in the **onReceiveEvent** callback.
+
+   
+
+3. Project Configuration for a Static Subscriber
+
+   After writing the static subscriber code, configure the subscriber in the **module.json5** file. The configuration format is as follows:
+
+   ```ts
+   {
+     "module": {
+       ......
+       "extensionAbilities": [
+         {
+           "name": "StaticSubscriber",
+           "srcEntrance": "./ets/StaticSubscriber/StaticSubscriber.ts",
+           "description": "$string:StaticSubscriber_desc",
+           "icon": "$media:icon",
+           "label": "$string:StaticSubscriber_label",
+           "type": "staticSubscriber",
+           "visible": true,
+           "metadata": [
+             {
+               "name": "ohos.extension.staticSubscriber",
+               "resource": "$profile:subscribe"
+             }
+           ]
+         }
+       ]
+       ......
+     }
+   }
+   ```
+
+   Pay attention to the following fields in the JSON file:
+
+   **srcEntrance**: entry file path of the ExtensionAbility, that is, the file path of the static subscriber declared in Step 2.
+
+   **type**: ExtensionAbility type. For a static subscriber, set this field to **staticSubscriber**.
+
+   **metadata**: level-2 configuration file information of the ExtensionAbility. The configuration information varies according to the ExtensionAbility type. Therefore, you must use different config files to indicate the specific configuration. The **metadata** field contains two keywords: **name** and **resource**. The **name** field indicates the ExtensionAbility type name. For a static subscriber, declare the name as **ohos.extension.staticSubscriber** for successful identification. The **resource** field indicates the path that stores the ExtensionAbility configuration, which is customizable. In this example, the path is **resources/base/profile/subscribe.json**.
+
+   A level-2 configuration file pointed to by **metadata** must be in the following format:
+
+   ```ts
+   {
+     "commonEvents": [
+       {
+         "name": "xxx",
+         "permission": "xxx",
+         "events":[
+           "xxx"
+         ]
+       }
+     ]
+   }
+   ```
+
+   If the level-2 configuration file is not declared in this format, the file cannot be identified. The fields are described as follows:
+
+   **name**: name of the ExtensionAbility, which must be the same as the name of **extensionAbility** declared in **module.json5**.
+
+   **permission**: permission required by the publisher. If a publisher without the required permission attempts to publish an event, the event is regarded as invalid and will not be published.
+
+   **events**: list of subscribed target events
+
+
+
+## Samples
+
+For details about how to develop StaticSubscriberExtensionAbility, see [StaticSubscriber (ArkTS, API version 9, Full SDK)](https://gitee.com/openharmony/applications_app_samples/tree/master/ability/StaticSubscriber).