diff --git a/README.en.md b/README.en.md
index ab755b6e71f4f324374f3c0d16a1cffe29ee2960..e60fbe0a69490f5d260449e94e652d873aef35be 100644
--- a/README.en.md
+++ b/README.en.md
@@ -9,9 +9,10 @@ Based on the Remote Communication Kit, this sample uses methods such as **post**
 ![](./screenshots/devices/home_EN.png)
 
 How to Use
-1. Uploading and downloading photos in the album: The photo list on the file server is displayed. Select a file and tap Download. After the file is downloaded, you can view the file in the album. Tap Upload to open the album. Select an image and upload it. The list is updated after the upload is successful.
-2. Resumable file transfer: Select a file and tap Download. The button changes to Pause. Tap Download again to resume the download.
-3. The interaction logic of other pages is the same as that of item 1 in this list.
+1. Environment configuration: Configure the local file server according to [File server configuration](./service/README.md).
+2. Uploading and downloading photos in the album: The photo list on the file server is displayed. Select a file and tap Download. After the file is downloaded, you can view the file in the album. Tap Upload to open the album. Select an image and upload it. The list is updated after the upload is successful.
+3. Resumable file transfer: Select a file and tap Download. The button changes to Pause. Tap Download again to resume the download.
+4. The interaction logic of other pages is the same as that of item 1 in this list.
 
 ### Project Directory
 
diff --git a/README.md b/README.md
index 2779f494b4aa2c8df589571e28b4abd1edaee72a..43a6c1c401e891ec1a1b4249429f00163b482de2 100644
--- a/README.md
+++ b/README.md
@@ -9,9 +9,10 @@
 ![](./screenshots/devices/home.png)
 
 使用说明：
-1. 相册图片上传与下载：页面展示文件服务器中的图片列表，选中某个文件，点击下载，下载成功后在相册查看。点击上传拉起相册，选择图片后上传，上传成功更新列表。
-2. 文件断点续传：选中某个文件，点击下载，按钮变为暂停，再点击下载开始继续下载。
-3. 其他页面交互逻辑与1相同。
+1. 环境配置：根据[文件服务器配置](./service/README.md)配置本地文件服务器。
+2. 相册图片上传与下载：页面展示文件服务器中的图片列表，选中某个文件，点击下载，下载成功后在相册查看。点击上传拉起相册，选择图片后上传，上传成功更新列表。
+3. 文件断点续传：选中某个文件，点击下载，按钮变为暂停，再点击下载开始继续下载。
+4. 其他页面交互逻辑与1相同。
 
 ### 工程目录