管理端全部功能跑通

EdgeHttpDNS/sdk/flutter/aliyun_httpdns/example/README.md

@@ -16,11 +16,14 @@ This example demonstrates:
 
 ## Getting Started
 
-1. Replace the `accountId` and `secretKey` in `lib/main.dart` with your own credentials:
+1. Replace the SDK init parameters in `lib/main.dart` with your own values:
    ```dart
    await AliyunHttpdns.init(
-     accountId: YOUR_ACCOUNT_ID,  // Replace with your account ID
-     secretKey: 'YOUR_SECRET_KEY', // Replace with your secret key
+     appId: 'YOUR_APP_ID',
+     primaryServiceHost: 'httpdns-a.example.com',
+     backupServiceHost: 'httpdns-b.example.com',
+     servicePort: 443,
+     secretKey: 'YOUR_SIGN_SECRET', // optional if sign is enabled
    );
    ```
 
@@ -48,4 +51,4 @@ The example uses a modern approach with `HttpClient.connectionFactory` to integr
 
 ## Note
 
-The credentials in this example are placeholders. Please obtain your own credentials from the [Aliyun HTTPDNS Console](https://help.aliyun.com/document_detail/2867674.html).
+The values in this example are placeholders. Use your own platform app configuration.