diff --git a/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/CardPresetButtonSyncTodoHandler.java b/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/CardPresetButtonSyncTodoHandler.java
index 9c018efb..87021205 100644
--- a/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/CardPresetButtonSyncTodoHandler.java
+++ b/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/CardPresetButtonSyncTodoHandler.java
@@ -2,13 +2,11 @@ package cn.axzo.msg.center.message.service.todo.card;
 
 import cn.axzo.framework.rocketmq.Event;
 import cn.axzo.framework.rocketmq.EventConsumer;
-import cn.axzo.framework.rocketmq.EventHandler;
 import cn.axzo.msg.center.api.mq.CardPresetButtonPressedMessage;
 import cn.axzo.msg.center.mq.ConsumerIsolation;
+import cn.axzo.msg.center.mq.IsolationMQListener;
 import cn.axzo.msg.center.service.enums.MqMessageType;
-import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.InitializingBean;
 import org.springframework.stereotype.Component;
 
 /**
@@ -16,24 +14,21 @@ import org.springframework.stereotype.Component;
  */
 @Slf4j
 @Component
-@RequiredArgsConstructor
-public class CardPresetButtonSyncTodoHandler implements EventHandler, InitializingBean {
+public class CardPresetButtonSyncTodoHandler extends IsolationMQListener {
 
-    private final EventConsumer eventConsumer;
     private final TodoSyncCardService todoSyncCardService;
 
+    CardPresetButtonSyncTodoHandler(TodoSyncCardService todoSyncCardService) {
+        super(ConsumerIsolation.CARD_PRESET_BUTTON_CLICKED_SYNC_TODO,
+                MqMessageType.CARD_PRESET_BUTTON_PRESSED);
+        this.todoSyncCardService = todoSyncCardService;
+    }
+
     @Override
-    public void onEvent(Event event, EventConsumer.Context context) {
-        if (ConsumerIsolation.getIsolation() != ConsumerIsolation.CARD_PRESET_BUTTON_CLICKED_SYNC_TODO)
-            return;
+    public void onEventImpl(Event event, EventConsumer.Context context) {
         CardPresetButtonPressedMessage message = event.normalizedData(CardPresetButtonPressedMessage.class);
         log.info("received CardPresetButtonPressedMessage: {}", message);
         todoSyncCardService.syncCardPresetButtonPressed(message);
     }
 
-    @Override
-    public void afterPropertiesSet() {
-        eventConsumer.registerHandler(MqMessageType.CARD_PRESET_BUTTON_PRESSED.getEventCode(), this);
-    }
-
 }
\ No newline at end of file
diff --git a/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoPresetButtonSyncCardHandler.java b/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoPresetButtonSyncCardHandler.java
index 335da4a2..c681f116 100644
--- a/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoPresetButtonSyncCardHandler.java
+++ b/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoPresetButtonSyncCardHandler.java
@@ -2,13 +2,11 @@ package cn.axzo.msg.center.message.service.todo.card;
 
 import cn.axzo.framework.rocketmq.Event;
 import cn.axzo.framework.rocketmq.EventConsumer;
-import cn.axzo.framework.rocketmq.EventHandler;
 import cn.axzo.msg.center.api.mq.PresetButtonPressedMessage;
 import cn.axzo.msg.center.mq.ConsumerIsolation;
+import cn.axzo.msg.center.mq.IsolationMQListener;
 import cn.axzo.msg.center.service.enums.MqMessageType;
-import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.InitializingBean;
 import org.springframework.stereotype.Component;
 
 /**
@@ -16,24 +14,21 @@ import org.springframework.stereotype.Component;
  */
 @Slf4j
 @Component
-@RequiredArgsConstructor
-public class TodoPresetButtonSyncCardHandler implements EventHandler, InitializingBean {
+public class TodoPresetButtonSyncCardHandler extends IsolationMQListener {
 
-    private final EventConsumer eventConsumer;
     private final TodoSyncCardService todoSyncCardService;
 
+    TodoPresetButtonSyncCardHandler(TodoSyncCardService todoSyncCardService) {
+        super(ConsumerIsolation.TODO_PRESET_BUTTON_CLICKED_SYNC_CARD,
+                MqMessageType.TODO_PRESET_BUTTON_PRESSED);
+        this.todoSyncCardService = todoSyncCardService;
+    }
+
     @Override
-    public void onEvent(Event event, EventConsumer.Context context) {
-        if (ConsumerIsolation.getIsolation() != ConsumerIsolation.TODO_PRESET_BUTTON_CLICKED_SYNC_CARD)
-            return;
+    public void onEventImpl(Event event, EventConsumer.Context context) {
         PresetButtonPressedMessage message = event.normalizedData(PresetButtonPressedMessage.class);
         log.info("received PresetButtonPressedMessage: {}", message);
         todoSyncCardService.syncTodoPresetButtonPressed(message);
     }
 
-    @Override
-    public void afterPropertiesSet() {
-        eventConsumer.registerHandler(MqMessageType.TODO_PRESET_BUTTON_PRESSED.getEventCode(), this);
-    }
-
 }
\ No newline at end of file
diff --git a/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoSyncCardBizHandler.java b/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoSyncCardBizHandler.java
index 756aeb58..e3b09bcc 100644
--- a/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoSyncCardBizHandler.java
+++ b/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoSyncCardBizHandler.java
@@ -2,14 +2,12 @@ package cn.axzo.msg.center.message.service.todo.card;
 
 import cn.axzo.framework.rocketmq.Event;
 import cn.axzo.framework.rocketmq.EventConsumer;
-import cn.axzo.framework.rocketmq.EventHandler;
 import cn.axzo.msg.center.api.mq.TodoUpdateMessage;
 import cn.axzo.msg.center.mq.ConsumerIsolation;
+import cn.axzo.msg.center.mq.IsolationMQListener;
 import cn.axzo.msg.center.service.enums.BizCategoryEnum;
 import cn.axzo.msg.center.service.enums.MqMessageType;
-import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.InitializingBean;
 import org.springframework.stereotype.Component;
 
 /**
@@ -17,14 +15,17 @@ import org.springframework.stereotype.Component;
  */
 @Slf4j
 @Component
-@RequiredArgsConstructor
-class TodoSyncCardBizHandler implements EventHandler, InitializingBean {
+class TodoSyncCardBizHandler extends IsolationMQListener {
 
-    private final EventConsumer eventConsumer;
     private final TodoSyncCardService todoSyncCardService;
 
+    TodoSyncCardBizHandler(TodoSyncCardService todoSyncCardService) {
+        super(ConsumerIsolation.TODO_SYNC_CARD_BIZ, MqMessageType.TODO_STATE_UPDATE);
+        this.todoSyncCardService = todoSyncCardService;
+    }
+
     @Override
-    public void onEvent(Event event, EventConsumer.Context context) {
+    public void onEventImpl(Event event, EventConsumer.Context context) {
         TodoUpdateMessage message;
         try {
             message = event.normalizedData(TodoUpdateMessage.class);
@@ -32,15 +33,8 @@ class TodoSyncCardBizHandler implements EventHandler, InitializingBean {
             log.warn("parse message error. event={}", event, e);
             return;
         }
-        if (ConsumerIsolation.getIsolation() == ConsumerIsolation.TODO_SYNC_CARD_BIZ
-                && message.getUpdatedTodo().getBizCategory() == BizCategoryEnum.OTHER) {
+        if (message.getUpdatedTodo().getBizCategory() == BizCategoryEnum.OTHER)
             todoSyncCardService.onMessage(event, message);
-        }
-    }
-
-    @Override
-    public void afterPropertiesSet() {
-        eventConsumer.registerHandler(MqMessageType.TODO_STATE_UPDATE.getEventCode(), this);
     }
 
 }
\ No newline at end of file
diff --git a/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoSyncCardFlowHandler.java b/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoSyncCardFlowHandler.java
index 5a779536..900eb7a7 100644
--- a/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoSyncCardFlowHandler.java
+++ b/inside-notices/src/main/java/cn/axzo/msg/center/message/service/todo/card/TodoSyncCardFlowHandler.java
@@ -2,14 +2,12 @@ package cn.axzo.msg.center.message.service.todo.card;
 
 import cn.axzo.framework.rocketmq.Event;
 import cn.axzo.framework.rocketmq.EventConsumer;
-import cn.axzo.framework.rocketmq.EventHandler;
 import cn.axzo.msg.center.api.mq.TodoUpdateMessage;
 import cn.axzo.msg.center.mq.ConsumerIsolation;
+import cn.axzo.msg.center.mq.IsolationMQListener;
 import cn.axzo.msg.center.service.enums.BizCategoryEnum;
 import cn.axzo.msg.center.service.enums.MqMessageType;
-import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.InitializingBean;
 import org.springframework.stereotype.Component;
 
 /**
@@ -17,14 +15,17 @@ import org.springframework.stereotype.Component;
  */
 @Slf4j
 @Component
-@RequiredArgsConstructor
-class TodoSyncCardFlowHandler implements EventHandler, InitializingBean {
+class TodoSyncCardFlowHandler extends IsolationMQListener {
 
-    private final EventConsumer eventConsumer;
     private final TodoSyncCardService todoSyncCardService;
 
+    TodoSyncCardFlowHandler(TodoSyncCardService todoSyncCardService) {
+        super(ConsumerIsolation.TODO_SYNC_CARD_FLOW, MqMessageType.TODO_STATE_UPDATE);
+        this.todoSyncCardService = todoSyncCardService;
+    }
+
     @Override
-    public void onEvent(Event event, EventConsumer.Context context) {
+    public void onEventImpl(Event event, EventConsumer.Context context) {
         TodoUpdateMessage message;
         try {
             message = event.normalizedData(TodoUpdateMessage.class);
@@ -32,15 +33,8 @@ class TodoSyncCardFlowHandler implements EventHandler, InitializingBean {
             log.warn("parse message error. event={}", event, e);
             return;
         }
-        if (ConsumerIsolation.getIsolation() == ConsumerIsolation.TODO_SYNC_CARD_FLOW
-                && message.getUpdatedTodo().getBizCategory() == BizCategoryEnum.FLOW) {
+        if (message.getUpdatedTodo().getBizCategory() == BizCategoryEnum.FLOW)
             todoSyncCardService.onMessage(event, message);
-        }
-    }
-
-    @Override
-    public void afterPropertiesSet() {
-        eventConsumer.registerHandler(MqMessageType.TODO_STATE_UPDATE.getEventCode(), this);
     }
 
 }
\ No newline at end of file
diff --git a/inside-notices/src/main/java/cn/axzo/msg/center/mq/IsolationMQListener.java b/inside-notices/src/main/java/cn/axzo/msg/center/mq/IsolationMQListener.java
new file mode 100644
index 00000000..bfcc56d3
--- /dev/null
+++ b/inside-notices/src/main/java/cn/axzo/msg/center/mq/IsolationMQListener.java
@@ -0,0 +1,56 @@
+package cn.axzo.msg.center.mq;
+
+import cn.axzo.framework.rocketmq.BaseListener;
+import cn.axzo.framework.rocketmq.Event;
+import cn.axzo.framework.rocketmq.EventConsumer;
+import cn.axzo.framework.rocketmq.EventHandler;
+import cn.axzo.msg.center.service.enums.MqMessageType;
+import lombok.RequiredArgsConstructor;
+import org.apache.rocketmq.common.message.MessageExt;
+import org.apache.rocketmq.spring.core.RocketMQListener;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.beans.factory.annotation.Autowired;
+
+/**
+ * @author yanglin
+ */
+public abstract class IsolationMQListener extends BaseListener
+        implements RocketMQListener<MessageExt>, EventHandler, InitializingBean {
+
+    @Autowired
+    private EventConsumer eventConsumer;
+    private final ConsumerIsolation isolation;
+    private final Event.EventCode eventCode;
+
+    protected IsolationMQListener(ConsumerIsolation isolation, MqMessageType mqMessageType) {
+        this(isolation, mqMessageType.getEventCode());
+    }
+
+    protected IsolationMQListener(ConsumerIsolation isolation, Event.EventCode eventCode) {
+        this.isolation = isolation;
+        this.eventCode = eventCode;
+    }
+
+    @Override
+    public void onMessage(MessageExt message) {
+        ConsumerIsolation.setIsolation(isolation);
+        try {
+            super.onEvent(message, eventConsumer);
+        } finally {
+            ConsumerIsolation.clearIsolation();
+        }
+    }
+
+    @Override
+    public final void onEvent(Event event, EventConsumer.Context context) {
+        if (ConsumerIsolation.getIsolation() == isolation)
+            onEventImpl(event, context);
+    }
+
+    @Override
+    public void afterPropertiesSet() {
+        eventConsumer.registerHandler(eventCode, this);
+    }
+
+    public abstract void onEventImpl(Event event, EventConsumer.Context context);
+}
\ No newline at end of file