diff --git a/backend/config/autoload/amqp.php b/backend/config/autoload/amqp.php
index 2cac2c9..9cafb33 100644
--- a/backend/config/autoload/amqp.php
+++ b/backend/config/autoload/amqp.php
@@ -12,10 +12,11 @@ declare(strict_types=1);
 use Hyperf\Amqp\IO\IOFactory;
 
 use function Hyperf\Support\env;
+// use App\Platform\OrderConsumer;
 
 return [
     'enable' => true,
-    'default' => [
+    'default_producer' => [
         'host' => env('AMQP_HOST', 'localhost'),
         'port' => (int) env('AMQP_PORT', 5672),
         'user' => env('AMQP_USER', 'guest'),
@@ -23,7 +24,7 @@ return [
         'vhost' => env('AMQP_VHOST', '/'),
         'open_ssl' => false,
         'concurrent' => [
-            'limit' => 2,
+            'limit' => 1,
         ],
         'pool' => [
             'connections' => 2,
@@ -47,4 +48,99 @@ return [
             'connection_name' => null,
         ],
     ],
-];
+    'default_consumer' => [
+        'host' => env('AMQP_HOST', 'localhost'),
+        'port' => (int) env('AMQP_PORT', 5672),
+        'user' => 'user_dataflow_consumer',
+        'password' => 'change_me_consumer',
+        'vhost' => env('AMQP_VHOST', '/'),
+        'open_ssl' => false,
+        'concurrent' => [
+            'limit' => 1,
+        ],
+        'pool' => [
+            'connections' => 2,
+        ],
+        'io' => IOFactory::class,
+        'params' => [
+            'insist' => false,
+            'login_method' => 'AMQPLAIN',
+            'login_response' => null,
+            'locale' => 'en_US',
+            'connection_timeout' => 3,
+            // Try to maintain twice value heartbeat as much as possible
+            'read_write_timeout' => 6,
+            'context' => null,
+            'keepalive' => true,
+            // Try to ensure that the consumption time of each message is less than the heartbeat time as much as possible
+            'heartbeat' => 3,
+            'channel_rpc_timeout' => 0.0,
+            'close_on_destruct' => false,
+            'max_idle_channels' => 10,
+            'connection_name' => null,
+        ],
+    ],
+    // consumers 配置改为使用 注解方式定义，这里仅保留注释作为备注
+    // 'consumers' => [
+        // Orders Consumer - Single queue for all platforms
+        // [
+        //     'exchange' => 'main.exchange',
+        //     'routingKey' => 'order.#',
+        //     'queue' => 'orders.queue',
+        //     'consumer' => OrderConsumer::class,
+        //     'nums' => 1,
+        //     'enable' => true,
+        //     'maxConsumption' => 0,
+        //     'qos' => [
+        //         'prefetch_size' => 0,
+        //         'prefetch_count' => 100,
+        //         'global' => false,
+        //     ],
+        // ],
+        // Products Consumer - Single queue for all platforms (commented out until ProductConsumer is implemented)
+        // [
+        //     'exchange' => 'main.exchange',
+        //     'routingKey' => 'product.#',
+        //     'queue' => 'products.queue',
+        //     'consumer' => ProductConsumer::class,
+        //     'nums' => 1,
+        //     'enable' => true,
+        //     'maxConsumption' => 0,
+        //     'qos' => [
+        //         'prefetch_size' => 0,
+        //         'prefetch_count' => 100,
+        //         'global' => false,
+        //     ],
+        // ],
+        // Refunds Consumer - Single queue for all platforms (commented out until RefundConsumer is implemented)
+        // [
+        //     'exchange' => 'main.exchange',
+        //     'routingKey' => 'refund.#',
+        //     'queue' => 'refunds.queue',
+        //     'consumer' => RefundConsumer::class,
+        //     'nums' => 1,
+        //     'enable' => true,
+        //     'maxConsumption' => 0,
+        //     'qos' => [
+        //         'prefetch_size' => 0,
+        //         'prefetch_count' => 100,
+        //         'global' => false,
+        //     ],
+        // ],
+        // Inventory Consumer - Single queue for all platforms (commented out until InventoryConsumer is implemented)
+        // [
+        //     'exchange' => 'main.exchange',
+        //     'routingKey' => 'inventory.#',
+        //     'queue' => 'inventory.queue',
+        //     'consumer' => InventoryConsumer::class,
+        //     'nums' => 1,
+        //     'enable' => true,
+        //     'maxConsumption' => 0,
+        //     'qos' => [
+        //         'prefetch_size' => 0,
+        //         'prefetch_count' => 100,
+        //         'global' => false,
+        //     ],
+        // ],
+    // ],
+];
\ No newline at end of file