diff --git a/mq-demo/ReadMe.md b/mq-demo/ReadMe.md
index 5ab7214..9d9be79 100644
--- a/mq-demo/ReadMe.md
+++ b/mq-demo/ReadMe.md
@@ -5,14 +5,29 @@
 ```bash
 docker run -d --name rabbitmq_master --restart=always \
 -p 5672:5672 -p 15672:15672   \
--v ~/docker/docker_data/rabbitmq/rabbitmq_master/data:/var/lib/rabbitmq_master \
--v ~/docker/docker_data/rabbitmq/rabbitmq_master/conf:/etc/rabbitmq_master \
--v ~/docker/docker_data/rabbitmq/rabbitmq_master/log:/var/log/rabbitmq_master \
+-v ~/docker/docker_data/rabbitmq/rabbitmq_master/data:/var/lib/rabbitmq \
+-v ~/docker/docker_data/rabbitmq/rabbitmq_master/conf:/etc/rabbitmq \
+-v ~/docker/docker_data/rabbitmq/rabbitmq_master/log:/var/log/rabbitmq \
 -e RABBITMQ_DEFAULT_VHOST=rabbitmq_master \
 -e RABBITMQ_DEFAULT_USER=admin \
 -e RABBITMQ_DEFAULT_PASS=admin rabbitmq:3.13.7-management
 ```
 
+**后续测试联邦队列**
+
+如果后续需要学习联邦队列可以再复制下面的内容，根据自己需求修改下端口号
+
+```bash
+docker run -d --name rabbitmq_2 --restart=always \
+-p 5673:5672 -p 15673:15672   \
+-v ~/docker/docker_data/rabbitmq/rabbitmq2/data:/var/lib/rabbitmq \
+-v ~/docker/docker_data/rabbitmq/rabbitmq2/conf:/etc/rabbitmq \
+-v ~/docker/docker_data/rabbitmq/rabbitmq2/log:/var/log/rabbitmq \
+-e RABBITMQ_DEFAULT_VHOST=rabbitmq2 \
+-e RABBITMQ_DEFAULT_USER=admin \
+-e RABBITMQ_DEFAULT_PASS=admin rabbitmq:3.13.7-management
+```
+
 ## 基本示例
 
 **生产者**
@@ -1695,3 +1710,139 @@ public void processMessage(String dataString, Channel channel, Message message)
     channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
 }
 ```
+
+### 联邦队列
+
+Federation插件的设计目标是使RabbitMQ在不同的Broker节点之间进行消息传递而无须建立集群。
+
+它可以在不同的管理域中的Broker或集群间传递消息，这些管理域可能设置了不同的用户和vhost，也可能运行在不同版本的RabbitMQ和Erlang上。Federation基于AMQP0-9-1协议在不同的Broker之间进行通信，并且设计成能够容忍不稳定的网络连接情况。
+
+- 各节点操作：启用联邦插件
+- 下游操作：
+  - 添加上游连接端点
+  - 创建控制策略
+
+> [!NOTE]
+>
+> 因为联邦队列不是集群，需要两个不同rabbit，比如说，一个服务器在上海，一个在杭州，两个不同的服务器且不是集群环境。
+>
+> 所以在创建时候不要加入集群。
+
+#### 创建docker容器
+
+**设置权限**
+
+```bash
+sudo chown -R 999:999 ~/docker/docker_data/rabbitmq/rabbitmq_master
+sudo chown -R 999:999 ~/docker/docker_data/rabbitmq/rabbitmq_2
+```
+
+**创建容器**
+
+```bash
+# 第一个
+docker run -d --name rabbitmq_master --restart=always \
+-p 5672:5672 -p 15672:15672   \
+-v ~/docker/docker_data/rabbitmq/rabbitmq_master/data:/var/lib/rabbitmq \
+-v ~/docker/docker_data/rabbitmq/rabbitmq_master/conf:/etc/rabbitmq \
+-v ~/docker/docker_data/rabbitmq/rabbitmq_master/log:/var/log/rabbitmq \
+-e RABBITMQ_DEFAULT_VHOST=rabbitmq_master \
+-e RABBITMQ_DEFAULT_USER=admin \
+-e RABBITMQ_DEFAULT_PASS=admin rabbitmq:3.13.7-management
+
+# 第二个
+docker run -d --name rabbitmq_2 --restart=always \
+-p 5673:5672 -p 15673:15672   \
+-v ~/docker/docker_data/rabbitmq/rabbitmq_2/data:/var/lib/rabbitmq \
+-v ~/docker/docker_data/rabbitmq/rabbitmq_2/conf:/etc/rabbitmq \
+-v ~/docker/docker_data/rabbitmq/rabbitmq_2/log:/var/log/rabbitmq \
+-e RABBITMQ_DEFAULT_VHOST=rabbitmq_2 \
+-e RABBITMQ_DEFAULT_USER=admin \
+-e RABBITMQ_DEFAULT_PASS=admin rabbitmq:3.13.7-management
+```
+
+#### 启动联邦插件
+
+> [!NOTE]
+>
+> 联邦插件并不需要下载启动即可。
+
+> [!IMPORTANT]
+>
+> 创建时候需要重新设置Virtual Hosts否则设置了内容会显示`not_allow`，不能使用默认的Virtual Hosts。
+
+```bash
+# 执行下面命令进行开启
+rabbitmq-plugins enable rabbitmq_federation
+rabbitmq-plugins enable rabbitmq_federation_mangement
+```
+
+不进入docker容器直接运行方式
+
+```bash
+# 开启全部插件防止警告
+docker exec -it rabbitmq_master rabbitmqctl enable_feature_flag all
+docker exec -it rabbitmq_2 rabbitmqctl enable_feature_flag all
+
+docker exec -it rabbitmq_master rabbitmq-plugins enable rabbitmq_federation
+docker exec -it rabbitmq_master rabbitmq-plugins enable rabbitmq_federation_management
+
+docker exec -it rabbitmq_2 rabbitmq-plugins enable rabbitmq_federation
+docker exec -it rabbitmq_2 rabbitmq-plugins enable rabbitmq_federation_management
+```
+
+![image-20250520145425061](./images/image-20250520145425061.png)
+
+启用成功后会有下面两个选项
+
+![image-20250520145937321](./images/image-20250520145937321.png)
+
+在此页面中添加
+
+![image-20250520150530165](./images/image-20250520150530165.png)
+
+上图输入框中的内容
+
+```bash
+# 连接名称
+bunny.upstream
+
+# 连接地址
+amqp://admin:admin@172.17.0.1:5672
+```
+
+创建Policies
+
+![image-20250520150907385](./images/image-20250520150907385.png)
+
+上图输入框内容
+
+```bash
+name: policy.federation.exchange
+Pattern: ^federation\.
+Apply to: Exchanges
+Priority: 10 
+
+# 这里的federation-upstream 是我们之前创建的联邦名称，详细看上面【上图的，输入框中的内容】
+federation-upstream bunny.upstream
+```
+
+#### 创建交换机
+
+> [!IMPORTANT]
+>
+> 创建联邦交换机时，需要匹配上面写的`Pattern`，如果按照文档创建，那么名称需要是：`federation.xxx.xxxxx`这种格式，反正肯定是以`federation`开头的。
+>
+> 其次路由键要一致，队列名称可以不一样。
+
+| 所在机房                      | 交换机名称               | 路由键                | 队列名称               |
+| ----------------------------- | ------------------------ | --------------------- | ---------------------- |
+| rabbitmq_master（你的上游MQ） | federation.exchange.demo | routing.key.demo.test | queue.normal.master    |
+| rabbitmq2（你的下游MQ）       | federation.exchange.demo | routing.key.demo.test | queue.normal.rabbitmq2 |
+
+> [!NOTE]
+>
+> 但此时发现下游节点中联邦队列并没有接收到消息，这是为什么呢？这里就体现出了联邦队列和联邦交换机工作逻辑的区别。
+> 对联邦队列来说，如果没有监听联邦队列的消费端程序，它是不会到上游去拉取消窶的！
+> 如果有消费端监听联邦队列，那么首先消费联邦队列自身的消息；如果联邦队列为空，这时候才会到上游队列节点中拉取消息。
+> 所以现在的测试效果需要消费端程序配合才能看到：
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diff --git a/mq-demo/src/main/java/cn/bunny/mq/mqdemo/mq/listener/ClusterEnvironmentListener.java b/mq-demo/src/main/java/cn/bunny/mq/mqdemo/mq/listener/ClusterEnvironmentListener.java
index 74d5761..06cc403 100644
--- a/mq-demo/src/main/java/cn/bunny/mq/mqdemo/mq/listener/ClusterEnvironmentListener.java
+++ b/mq-demo/src/main/java/cn/bunny/mq/mqdemo/mq/listener/ClusterEnvironmentListener.java
@@ -1,33 +1,23 @@
 package cn.bunny.mq.mqdemo.mq.listener;
 
-import com.rabbitmq.client.Channel;
-import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.amqp.core.Message;
-import org.springframework.amqp.rabbit.annotation.RabbitListener;
-import org.springframework.amqp.rabbit.core.RabbitTemplate;
 import org.springframework.stereotype.Component;
 
-import java.io.IOException;
-
 @Component
 @Slf4j
 public class ClusterEnvironmentListener {
 
-    @Resource
-    private RabbitTemplate rabbitTemplate;
-
-    /* 测试优先级队列 */
-    @RabbitListener(queues = "queue.cluster.test")
-    public void processMessagePriority(String dataString, Channel channel, Message message) throws IOException, InterruptedException {
-        log.info("<<集群环境下消息>>----<cluster>{}", dataString);
-        channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
-    }
-
-    /* 仲裁队列监听 */
-    @RabbitListener(queues = "queue.quorum.test")
-    public void processMessage(String dataString, Channel channel, Message message) throws IOException, InterruptedException {
-        log.info("<<仲裁队列监听下消息>>----{}", dataString);
-        channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
-    }
+    // /* 测试优先级队列 */
+    // @RabbitListener(queues = "queue.cluster.test")
+    // public void processMessagePriority(String dataString, Channel channel, Message message) throws IOException, InterruptedException {
+    //     log.info("<<集群环境下消息>>----<cluster>{}", dataString);
+    //     channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
+    // }
+    //
+    // /* 仲裁队列监听 */
+    // @RabbitListener(queues = "queue.quorum.test")
+    // public void processMessage(String dataString, Channel channel, Message message) throws IOException, InterruptedException {
+    //     log.info("<<仲裁队列监听下消息>>----{}", dataString);
+    //     channel.basicAck(message.getMessageProperties().getDeliveryTag(), false);
+    // }
 }
diff --git a/mq-demo/src/main/java/cn/bunny/mq/mqdemo/mq/listener/MessageListenerOrder.java b/mq-demo/src/main/java/cn/bunny/mq/mqdemo/mq/listener/MessageListenerOrder.java
index f61fcac..1fe524f 100644
--- a/mq-demo/src/main/java/cn/bunny/mq/mqdemo/mq/listener/MessageListenerOrder.java
+++ b/mq-demo/src/main/java/cn/bunny/mq/mqdemo/mq/listener/MessageListenerOrder.java
@@ -1,8 +1,13 @@
 package cn.bunny.mq.mqdemo.mq.listener;
 
+import com.rabbitmq.client.Channel;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.amqp.core.Message;
+import org.springframework.amqp.rabbit.annotation.RabbitListener;
 import org.springframework.stereotype.Component;
 
+import java.io.IOException;
+
 @Component
 @Slf4j
 public class MessageListenerOrder {
@@ -87,4 +92,11 @@ public class MessageListenerOrder {
     //     log.info("<<优先级队列>>----<priority>{}", dataString);
     // }
 
+
+    /* 测试联邦队列消息 */
+    @RabbitListener(queues = "queue.normal.rabbitmq2")
+    public void processMessagePriority(String dataString, Channel channel, Message message) throws IOException, InterruptedException {
+        log.info("<<测试联邦队列消息>>----<priority>{}", dataString);
+    }
+
 }
diff --git a/mq-demo/src/main/resources/application-dev.yml b/mq-demo/src/main/resources/application-dev.yml
index 4513150..8627a00 100644
--- a/mq-demo/src/main/resources/application-dev.yml
+++ b/mq-demo/src/main/resources/application-dev.yml
@@ -3,10 +3,14 @@ server:
 
 bunny:
   rabbitmq:
-    host: 192.168.3.144
-    # port: 5672
-    # 集群环境的端口号
-    port: 22222
+    # # 集群环境
+    # host: 192.168.3.144
+    # port: 22222   # 集群环境的端口号
+
+    # 联邦队列---需要下游的
+    host: 192.168.3.148
+    port: 5673
+
     virtual-host: /
     username: admin
     password: admin