diff --git a/doc/base/version/2.1-3.0.md b/doc/base/version/2.1-3.0.md
index a8cee4bb74..09d42b9751 100644
--- a/doc/base/version/2.1-3.0.md
+++ b/doc/base/version/2.1-3.0.md
@@ -12,6 +12,6 @@
 
 * 连接配置项有所增改，参考 [连接配置项](https://doc.imiphp.com/v3.0/components/mq/amqp.html#%E8%BF%9E%E6%8E%A5%E9%85%8D%E7%BD%AE%E9%A1%B9)
 
-* 废弃 `Imi\AMQP\Swoole\AMQPSwooleConnection` 客户端类
+* `Imi\AMQP\Annotation\Connection` 注解类的连接配置全部废弃，只保留 `poolName`
 
-* 废弃 `Imi\AMQP\Annotation\Connection` 注解类
+* 废弃 `Imi\AMQP\Swoole\AMQPSwooleConnection` 客户端类
diff --git a/src/Components/amqp/src/Annotation/Connection.php b/src/Components/amqp/src/Annotation/Connection.php
index 486fea8e24..565bf88b9b 100644
--- a/src/Components/amqp/src/Annotation/Connection.php
+++ b/src/Components/amqp/src/Annotation/Connection.php
@@ -13,23 +13,7 @@
  *
  * @Target({"CLASS"})
  *
- * @property string|null $poolName          连接池名称
- * @property string      $host              主机
- * @property int         $port              端口
- * @property string      $user              用户名
- * @property string      $password          密码
- * @property string      $vhost
- * @property bool        $insist
- * @property string      $loginMethod
- * @property null        $loginResponse
- * @property string      $locale
- * @property float       $connectionTimeout 连接超时
- * @property float       $readWriteTimeout  读写超时
- * @property null        $context           上下文
- * @property bool        $keepalive
- * @property int         $heartbeat         心跳时间
- * @property float       $channelRpcTimeout 频道 RPC 超时时间
- * @property string|null $sslProtocol       ssl 协议
+ * @property string|null $poolName 连接池名称
  */
 #[\Attribute(\Attribute::TARGET_CLASS)]
 class Connection extends Base
@@ -39,30 +23,9 @@ class Connection extends Base
      */
     protected ?string $defaultFieldName = 'poolName';
 
-    /**
-     * @param null $loginResponse
-     * @param null $context
-     */
     public function __construct(
         ?array $__data = null,
-        ?string $poolName = null,
-        string $host = '',
-        int $port = 0,
-        string $user = '',
-        #[\SensitiveParameter]
-        string $password = '',
-        string $vhost = '/',
-        bool $insist = false,
-        string $loginMethod = 'AMQPLAIN',
-        $loginResponse = null,
-        string $locale = 'en_US',
-        float $connectionTimeout = 3.0,
-        float $readWriteTimeout = 3.0,
-        $context = null,
-        bool $keepalive = false,
-        int $heartbeat = 0,
-        float $channelRpcTimeout = 0.0,
-        ?string $sslProtocol = null
+        ?string $poolName = null
     ) {
         parent::__construct(...\func_get_args());
     }
diff --git a/src/Components/amqp/src/Base/Traits/TAMQP.php b/src/Components/amqp/src/Base/Traits/TAMQP.php
index 53e47f6a6f..1000c674e4 100644
--- a/src/Components/amqp/src/Base/Traits/TAMQP.php
+++ b/src/Components/amqp/src/Base/Traits/TAMQP.php
@@ -96,47 +96,7 @@ protected function initConfig(): void
      */
     protected function getConnection(): AbstractConnection
     {
-        $poolName = null;
-        if (null === $this->poolName)
-        {
-            $connectionByPool = false;
-            $connectionAnnotation = $this->connectionAnnotation;
-            if ($connectionAnnotation)
-            {
-                if (null === $connectionAnnotation->poolName)
-                {
-                    if (!(null !== $connectionAnnotation->host && null !== $connectionAnnotation->port && null !== $connectionAnnotation->user && null !== $connectionAnnotation->password))
-                    {
-                        $connectionByPool = true;
-                    }
-                }
-                else
-                {
-                    $connectionByPool = true;
-                }
-            }
-            else
-            {
-                $connectionByPool = true;
-            }
-            if ($connectionByPool)
-            {
-                $poolName = $connectionAnnotation->poolName ?? $this->amqp->getDefaultPoolName();
-            }
-        }
-        else
-        {
-            $connectionByPool = true;
-            $poolName = $this->poolName;
-        }
-        if ($connectionByPool || $poolName)
-        {
-            return AMQPPool::getInstance($poolName);
-        }
-        else
-        {
-            throw new \RuntimeException('Connection poolName must be set');
-        }
+        return AMQPPool::getInstance($this->poolName ?? $this->connectionAnnotation->poolName ?? null);
     }
 
     /**