diff --git a/en/device-dev/quick-start/quickstart-ide-lite-steps-hi3516-helloworld.md b/en/device-dev/quick-start/quickstart-ide-lite-steps-hi3516-helloworld.md
index 798e092f3b6f5d0476c0adb12147d2f215f16e1c..1733121204ab84855e33b90409ecb4aa5f5c8f95 100644
--- a/en/device-dev/quick-start/quickstart-ide-lite-steps-hi3516-helloworld.md
+++ b/en/device-dev/quick-start/quickstart-ide-lite-steps-hi3516-helloworld.md
@@ -58,7 +58,7 @@ Perform the steps below in the source code directory:
 
 3. Add a component.
 
-   Modify the **build/lite/components/applications.json** file and add the configuration of **hello_world_app**. The following code snippet is a snippet of the **applications.json** file: The configuration between \#\#start\#\# and \#\#end\#\# is new. (\#\#start\#\# and \#\#end\#\# are only used to identify the location. After the configuration is complete, delete these lines.)
+   Modify the **build/lite/components/communication.json** file and add the configuration of **hello_world_app**. The following code snippet is a snippet of the **communication.json** file: The configuration between \#\#start\#\# and \#\#end\#\# is new. (\#\#start\#\# and \#\#end\#\# are only used to identify the location. After the configuration is complete, delete these lines.)
 
      
    ```
diff --git a/en/device-dev/quick-start/quickstart-ide-lite-steps-hi3861-helloworld.md b/en/device-dev/quick-start/quickstart-ide-lite-steps-hi3861-helloworld.md
index f3de1522e47257bf0b3f0a644b945c5cc629d87f..9c180451924b4fbccb3492f877bf5ed2946b301f 100644
--- a/en/device-dev/quick-start/quickstart-ide-lite-steps-hi3861-helloworld.md
+++ b/en/device-dev/quick-start/quickstart-ide-lite-steps-hi3861-helloworld.md
@@ -62,7 +62,7 @@ The following exemplifies how to create a program by modifying the source code.
 
 4. Add a component.
 
-   Modify the **build/lite/components/applications.json** file and add the configuration of **hello_world_app**. The following code snippet is a snippet of the **applications.json** file: The configuration between \#\#start\#\# and \#\#end\#\# is new. (\#\#start\#\# and \#\#end\#\# are only used to identify the location. After the configuration is complete, delete these lines.)
+   Modify the **build/lite/components/communication.json** file and add the configuration of **hello_world_app**. The following code snippet is a snippet of the **communication.json** file: The configuration between \#\#start\#\# and \#\#end\#\# is new. (\#\#start\#\# and \#\#end\#\# are only used to identify the location. After the configuration is complete, delete these lines.)
 
      
    ```
diff --git a/en/device-dev/quick-start/quickstart-lite-steps-hi3516-helloworld.md b/en/device-dev/quick-start/quickstart-lite-steps-hi3516-helloworld.md
index 798e092f3b6f5d0476c0adb12147d2f215f16e1c..1733121204ab84855e33b90409ecb4aa5f5c8f95 100644
--- a/en/device-dev/quick-start/quickstart-lite-steps-hi3516-helloworld.md
+++ b/en/device-dev/quick-start/quickstart-lite-steps-hi3516-helloworld.md
@@ -58,7 +58,7 @@ Perform the steps below in the source code directory:
 
 3. Add a component.
 
-   Modify the **build/lite/components/applications.json** file and add the configuration of **hello_world_app**. The following code snippet is a snippet of the **applications.json** file: The configuration between \#\#start\#\# and \#\#end\#\# is new. (\#\#start\#\# and \#\#end\#\# are only used to identify the location. After the configuration is complete, delete these lines.)
+   Modify the **build/lite/components/communication.json** file and add the configuration of **hello_world_app**. The following code snippet is a snippet of the **communication.json** file: The configuration between \#\#start\#\# and \#\#end\#\# is new. (\#\#start\#\# and \#\#end\#\# are only used to identify the location. After the configuration is complete, delete these lines.)
 
      
    ```
diff --git a/en/device-dev/quick-start/quickstart-lite-steps-hi3861-helloworld.md b/en/device-dev/quick-start/quickstart-lite-steps-hi3861-helloworld.md
index f3de1522e47257bf0b3f0a644b945c5cc629d87f..9c180451924b4fbccb3492f877bf5ed2946b301f 100644
--- a/en/device-dev/quick-start/quickstart-lite-steps-hi3861-helloworld.md
+++ b/en/device-dev/quick-start/quickstart-lite-steps-hi3861-helloworld.md
@@ -62,7 +62,7 @@ The following exemplifies how to create a program by modifying the source code.
 
 4. Add a component.
 
-   Modify the **build/lite/components/applications.json** file and add the configuration of **hello_world_app**. The following code snippet is a snippet of the **applications.json** file: The configuration between \#\#start\#\# and \#\#end\#\# is new. (\#\#start\#\# and \#\#end\#\# are only used to identify the location. After the configuration is complete, delete these lines.)
+   Modify the **build/lite/components/communication.json** file and add the configuration of **hello_world_app**. The following code snippet is a snippet of the **communication.json** file: The configuration between \#\#start\#\# and \#\#end\#\# is new. (\#\#start\#\# and \#\#end\#\# are only used to identify the location. After the configuration is complete, delete these lines.)
 
      
    ```