diff --git a/eventmesh-dashboard-common/pom.xml b/eventmesh-dashboard-common/pom.xml
index 6b7da6b..9c1e227 100644
--- a/eventmesh-dashboard-common/pom.xml
+++ b/eventmesh-dashboard-common/pom.xml
@@ -25,6 +25,10 @@
             <artifactId>lombok</artifactId>
         </dependency>
         <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-annotations</artifactId>
+        </dependency>
+        <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
             <version>3.13.0</version>
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/constant/ConfigConst.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/constant/ConfigConst.java
similarity index 95%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/constant/ConfigConst.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/constant/ConfigConst.java
index c58ab18..f13a40e 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/constant/ConfigConst.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/constant/ConfigConst.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.constant;
+package org.apache.eventmesh.dashboard.common.constant;
 
 public class ConfigConst {
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/constant/NacosConst.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/constant/NacosConst.java
similarity index 96%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/constant/NacosConst.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/constant/NacosConst.java
index a03181d..b23a8d3 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/constant/NacosConst.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/constant/NacosConst.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.constant;
+package org.apache.eventmesh.dashboard.common.constant;
 
 public class NacosConst {
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/dto/CreateTopicRequest.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/dto/CreateTopicRequest.java
similarity index 95%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/dto/CreateTopicRequest.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/dto/CreateTopicRequest.java
index 4a94be0..e3f8e55 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/dto/CreateTopicRequest.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/dto/CreateTopicRequest.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.dto;
+package org.apache.eventmesh.dashboard.common.dto;
 
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/dto/DeleteTopicRequest.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/dto/DeleteTopicRequest.java
similarity index 95%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/dto/DeleteTopicRequest.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/dto/DeleteTopicRequest.java
index dea2d15..d1e22de 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/dto/DeleteTopicRequest.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/dto/DeleteTopicRequest.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.dto;
+package org.apache.eventmesh.dashboard.common.dto;
 
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/dto/Result.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/dto/Result.java
similarity index 88%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/dto/Result.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/dto/Result.java
index b468318..1ea4c52 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/dto/Result.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/dto/Result.java
@@ -15,12 +15,10 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.dto;
+package org.apache.eventmesh.dashboard.common.dto;
 
-import static org.apache.eventmesh.dashboard.core.enums.Status.SUCCESS;
-
-import org.apache.eventmesh.dashboard.core.enums.Status;
-import org.apache.eventmesh.dashboard.core.exception.BaseException;
+import org.apache.eventmesh.dashboard.common.enums.Status;
+import org.apache.eventmesh.dashboard.common.exception.BaseException;
 
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
@@ -59,16 +57,16 @@
      * The request is valid and the result is wrapped in {@link Result}.
      */
     public static <T> Result<T> success() {
-        return new Result<>(new StatusMessage(SUCCESS));
+        return new Result<>(new StatusMessage(Status.SUCCESS));
     }
 
     public static <T> Result<T> success(Result<T> result) {
-        result.setMessage(new StatusMessage(SUCCESS));
+        result.setMessage(new StatusMessage(Status.SUCCESS));
         return result;
     }
 
     public static <T> Result<T> success(T data) {
-        return new Result<>(data, null, new StatusMessage(SUCCESS));
+        return new Result<>(data, null, new StatusMessage(Status.SUCCESS));
     }
 
     /**
@@ -76,11 +74,11 @@
      * Logic issues should use 422 Unprocessable Entity instead of 200 OK.
      */
     public static <T> ResponseEntity<Result<T>> ok() {
-        return ResponseEntity.ok(new Result<>(new StatusMessage(SUCCESS)));
+        return ResponseEntity.ok(new Result<>(new StatusMessage(Status.SUCCESS)));
     }
 
     public static <T> ResponseEntity<Result<T>> ok(Result<T> result) {
-        result.setMessage(new StatusMessage(SUCCESS));
+        result.setMessage(new StatusMessage(Status.SUCCESS));
         return ResponseEntity.ok(result);
     }
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/enums/Status.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/enums/Status.java
similarity index 95%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/enums/Status.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/enums/Status.java
index da3cb0b..c0a1e3b 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/enums/Status.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/enums/Status.java
@@ -15,9 +15,9 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.enums;
+package org.apache.eventmesh.dashboard.common.enums;
 
-import static org.apache.eventmesh.dashboard.core.constant.ConfigConst.COLON;
+import static org.apache.eventmesh.dashboard.common.constant.ConfigConst.COLON;
 
 import org.springframework.http.HttpStatus;
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/BaseException.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/BaseException.java
similarity index 84%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/BaseException.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/BaseException.java
index 3258f42..c336401 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/BaseException.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/BaseException.java
@@ -15,12 +15,12 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.exception;
+package org.apache.eventmesh.dashboard.common.exception;
 
-import static org.apache.eventmesh.dashboard.core.constant.ConfigConst.COLON;
+import static org.apache.eventmesh.dashboard.common.constant.ConfigConst.COLON;
 
-import org.apache.eventmesh.dashboard.core.enums.Status;
-import org.apache.eventmesh.dashboard.core.util.ExceptionUtil;
+import org.apache.eventmesh.dashboard.common.enums.Status;
+import org.apache.eventmesh.dashboard.common.util.ExceptionUtil;
 
 import lombok.Getter;
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/EventMeshAdminException.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/EventMeshAdminException.java
similarity index 91%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/EventMeshAdminException.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/EventMeshAdminException.java
index 93607db..f0ce811 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/EventMeshAdminException.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/EventMeshAdminException.java
@@ -15,9 +15,9 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.exception;
+package org.apache.eventmesh.dashboard.common.exception;
 
-import org.apache.eventmesh.dashboard.core.enums.Status;
+import org.apache.eventmesh.dashboard.common.enums.Status;
 
 /**
  * EventMeshAdmin Application side exception
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/EventMeshException.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/EventMeshException.java
similarity index 94%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/EventMeshException.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/EventMeshException.java
index aadc45a..444e530 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/EventMeshException.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/EventMeshException.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.exception;
+package org.apache.eventmesh.dashboard.common.exception;
 
 /**
  * EventMesh Runtime side exception
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/GlobalExceptionHandler.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/GlobalExceptionHandler.java
similarity index 87%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/GlobalExceptionHandler.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/GlobalExceptionHandler.java
index 2bfba1c..9d31eac 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/GlobalExceptionHandler.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/GlobalExceptionHandler.java
@@ -15,10 +15,11 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.exception;
+package org.apache.eventmesh.dashboard.common.exception;
 
-import org.apache.eventmesh.dashboard.core.dto.Result;
-import org.apache.eventmesh.dashboard.core.dto.Result.StatusMessage;
+import org.apache.eventmesh.dashboard.common.enums.Status;
+import org.apache.eventmesh.dashboard.common.dto.Result;
+import org.apache.eventmesh.dashboard.common.dto.Result.StatusMessage;
 
 import javax.servlet.http.HttpServletRequest;
 
@@ -29,7 +30,7 @@
 import lombok.extern.slf4j.Slf4j;
 
 /**
- * This class, in conjunction with {@linkplain org.apache.eventmesh.dashboard.core.enums.Status Status} and {@link BaseException},
+ * This class, in conjunction with {@linkplain Status Status} and {@link BaseException},
  * collectively implements customized error reporting.
  */
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/MetaException.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/MetaException.java
similarity index 91%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/MetaException.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/MetaException.java
index 734251e..b479fc6 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/exception/MetaException.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/exception/MetaException.java
@@ -15,9 +15,9 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.exception;
+package org.apache.eventmesh.dashboard.common.exception;
 
-import org.apache.eventmesh.dashboard.core.enums.Status;
+import org.apache.eventmesh.dashboard.common.enums.Status;
 
 /**
  * Meta side exception with EventMeshAdmin Application
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/model/ConnectionInfo.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/model/ConnectionInfo.java
similarity index 93%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/model/ConnectionInfo.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/model/ConnectionInfo.java
index 9325b83..3934e8f 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/model/ConnectionInfo.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/model/ConnectionInfo.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.model;
+package org.apache.eventmesh.dashboard.common.model;
 
 public class ConnectionInfo {
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/model/SubscriptionInfo.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/model/SubscriptionInfo.java
similarity index 94%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/model/SubscriptionInfo.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/model/SubscriptionInfo.java
index 524d9f5..6052d6c 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/model/SubscriptionInfo.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/model/SubscriptionInfo.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.model;
+package org.apache.eventmesh.dashboard.common.model;
 
 import lombok.Builder;
 import lombok.Data;
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/model/TopicProperties.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/model/TopicProperties.java
similarity index 95%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/model/TopicProperties.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/model/TopicProperties.java
index 7461bc4..49decb7 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/model/TopicProperties.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/model/TopicProperties.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.model;
+package org.apache.eventmesh.dashboard.common.model;
 
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonProperty;
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/util/ExceptionUtil.java b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/util/ExceptionUtil.java
similarity index 95%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/util/ExceptionUtil.java
rename to eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/util/ExceptionUtil.java
index f1a8635..a9bd0e0 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/util/ExceptionUtil.java
+++ b/eventmesh-dashboard-common/src/main/java/org/apache/eventmesh/dashboard/common/util/ExceptionUtil.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.util;
+package org.apache.eventmesh.dashboard.common.util;
 
 public class ExceptionUtil {
 
diff --git a/eventmesh-dashboard-console/pom.xml b/eventmesh-dashboard-console/pom.xml
index ac0bc7c..9f154be 100644
--- a/eventmesh-dashboard-console/pom.xml
+++ b/eventmesh-dashboard-console/pom.xml
@@ -29,14 +29,15 @@
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
-        <!-- ASP dependency -->
+
+        <!-- AOP -->
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-aspects</artifactId>
             <version>5.1.2.RELEASE</version>
         </dependency>
 
-        <!-- swagger -->
+        <!-- Swagger -->
         <dependency>
             <groupId>org.springdoc</groupId>
             <artifactId>springdoc-openapi-ui</artifactId>
@@ -48,7 +49,7 @@
             <version>1.7.0</version>
         </dependency>
 
-        <!-- eventmesh.dashboard dependency -->
+        <!-- EventMesh Dashboard modules -->
         <dependency>
             <groupId>org.apache.eventmesh.dashboard.common</groupId>
             <artifactId>eventmesh-dashboard-common</artifactId>
@@ -77,7 +78,7 @@
         </dependency>
 
         <!-- health check client -->
-        <!-- Eventmesh SDK -->
+        <!-- EventMesh SDK -->
         <dependency>
             <groupId>org.apache.eventmesh</groupId>
             <artifactId>eventmesh-sdk-java</artifactId>
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/ConnectionController.java b/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/ConnectionController.java
similarity index 93%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/ConnectionController.java
rename to eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/ConnectionController.java
index 34037d1..cfd7e39 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/ConnectionController.java
+++ b/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/ConnectionController.java
@@ -15,9 +15,9 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.controller;
+package org.apache.eventmesh.dashboard.console.controller;
 
-import org.apache.eventmesh.dashboard.core.service.ConnectionService;
+import org.apache.eventmesh.dashboard.service.meta.ConnectionService;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.GetMapping;
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/MetricsController.java b/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/MetricsController.java
similarity index 94%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/MetricsController.java
rename to eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/MetricsController.java
index fbf7dcb..38f5b1a 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/MetricsController.java
+++ b/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/MetricsController.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.controller;
+package org.apache.eventmesh.dashboard.console.controller;
 
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/SubscriptionController.java b/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/SubscriptionController.java
similarity index 91%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/SubscriptionController.java
rename to eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/SubscriptionController.java
index 3b48763..c2b96a7 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/SubscriptionController.java
+++ b/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/SubscriptionController.java
@@ -15,11 +15,11 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.controller;
+package org.apache.eventmesh.dashboard.console.controller;
 
-import org.apache.eventmesh.dashboard.core.dto.Result;
-import org.apache.eventmesh.dashboard.core.model.SubscriptionInfo;
-import org.apache.eventmesh.dashboard.core.service.SubscriptionService;
+import org.apache.eventmesh.dashboard.common.dto.Result;
+import org.apache.eventmesh.dashboard.common.model.SubscriptionInfo;
+import org.apache.eventmesh.dashboard.service.meta.SubscriptionService;
 
 import java.util.List;
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/TopicController.java b/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/TopicController.java
similarity index 87%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/TopicController.java
rename to eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/TopicController.java
index f95ffbb..553215b 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/controller/TopicController.java
+++ b/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/TopicController.java
@@ -15,13 +15,13 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.controller;
+package org.apache.eventmesh.dashboard.console.controller;
 
-import org.apache.eventmesh.dashboard.core.dto.CreateTopicRequest;
-import org.apache.eventmesh.dashboard.core.dto.DeleteTopicRequest;
-import org.apache.eventmesh.dashboard.core.dto.Result;
-import org.apache.eventmesh.dashboard.core.model.TopicProperties;
-import org.apache.eventmesh.dashboard.core.service.TopicService;
+import org.apache.eventmesh.dashboard.common.dto.CreateTopicRequest;
+import org.apache.eventmesh.dashboard.common.dto.DeleteTopicRequest;
+import org.apache.eventmesh.dashboard.common.dto.Result;
+import org.apache.eventmesh.dashboard.common.model.TopicProperties;
+import org.apache.eventmesh.dashboard.service.store.TopicService;
 
 import java.util.List;
 
diff --git a/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/connection/ConnectionController.java b/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/connection/ConnectionController.java
deleted file mode 100644
index 72d407e..0000000
--- a/eventmesh-dashboard-console/src/main/java/org/apache/eventmesh/dashboard/console/controller/connection/ConnectionController.java
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.eventmesh.dashboard.console.controller.connection;
-
-import org.springframework.web.bind.annotation.RestController;
-
-@RestController
-public class ConnectionController {
-
-}
diff --git a/eventmesh-dashboard-core/pom.xml b/eventmesh-dashboard-core/pom.xml
index c886652..fbe1ba1 100644
--- a/eventmesh-dashboard-core/pom.xml
+++ b/eventmesh-dashboard-core/pom.xml
@@ -40,11 +40,28 @@
     </properties>
 
     <dependencies>
+        <!-- EventMesh Dashboard modules -->
         <dependency>
             <groupId>org.apache.eventmesh.dashboard.common</groupId>
             <artifactId>eventmesh-dashboard-common</artifactId>
             <version>0.0.1-SNAPSHOT</version>
         </dependency>
+        <dependency>
+            <groupId>org.apache.eventmesh.dashboard.service</groupId>
+            <artifactId>eventmesh-dashboard-service</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
+        </dependency>
+
+        <!-- springframework dependencies -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
 
         <!-- meta -->
         <dependency>
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/config/AdminProperties.java b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/config/AdminProperties.java
index b693d58..5a2a626 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/config/AdminProperties.java
+++ b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/config/AdminProperties.java
@@ -17,7 +17,7 @@
 
 package org.apache.eventmesh.dashboard.core.config;
 
-import org.apache.eventmesh.dashboard.core.constant.ConfigConst;
+import org.apache.eventmesh.dashboard.common.constant.ConfigConst;
 
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.stereotype.Component;
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/config/BeanTypeConfig.java b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/config/BeanTypeConfig.java
index 2176a64..18a74be 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/config/BeanTypeConfig.java
+++ b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/config/BeanTypeConfig.java
@@ -17,10 +17,10 @@
 
 package org.apache.eventmesh.dashboard.core.config;
 
-import org.apache.eventmesh.dashboard.core.constant.ConfigConst;
-import org.apache.eventmesh.dashboard.core.service.ConnectionService;
-import org.apache.eventmesh.dashboard.core.service.SubscriptionService;
-import org.apache.eventmesh.dashboard.core.service.TopicService;
+import org.apache.eventmesh.dashboard.common.constant.ConfigConst;
+import org.apache.eventmesh.dashboard.service.meta.ConnectionService;
+import org.apache.eventmesh.dashboard.service.meta.SubscriptionService;
+import org.apache.eventmesh.dashboard.service.store.TopicService;
 import org.apache.eventmesh.dashboard.core.service.meta.EtcdConnectionService;
 import org.apache.eventmesh.dashboard.core.service.meta.EtcdSubscriptionService;
 import org.apache.eventmesh.dashboard.core.service.meta.NacosConnectionService;
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/EtcdConnectionService.java b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/EtcdConnectionService.java
index 3bad3a2..7828d84 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/EtcdConnectionService.java
+++ b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/EtcdConnectionService.java
@@ -17,7 +17,7 @@
 
 package org.apache.eventmesh.dashboard.core.service.meta;
 
-import org.apache.eventmesh.dashboard.core.service.ConnectionService;
+import org.apache.eventmesh.dashboard.service.meta.ConnectionService;
 
 import org.springframework.stereotype.Service;
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/EtcdSubscriptionService.java b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/EtcdSubscriptionService.java
index 9b11048..cb408bf 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/EtcdSubscriptionService.java
+++ b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/EtcdSubscriptionService.java
@@ -17,9 +17,9 @@
 
 package org.apache.eventmesh.dashboard.core.service.meta;
 
-import org.apache.eventmesh.dashboard.core.dto.Result;
-import org.apache.eventmesh.dashboard.core.model.SubscriptionInfo;
-import org.apache.eventmesh.dashboard.core.service.SubscriptionService;
+import org.apache.eventmesh.dashboard.common.dto.Result;
+import org.apache.eventmesh.dashboard.common.model.SubscriptionInfo;
+import org.apache.eventmesh.dashboard.service.meta.SubscriptionService;
 
 import java.util.List;
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/NacosConnectionService.java b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/NacosConnectionService.java
index ef0219a..5ffc82c 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/NacosConnectionService.java
+++ b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/NacosConnectionService.java
@@ -18,7 +18,7 @@
 package org.apache.eventmesh.dashboard.core.service.meta;
 
 import org.apache.eventmesh.dashboard.core.config.AdminProperties;
-import org.apache.eventmesh.dashboard.core.service.ConnectionService;
+import org.apache.eventmesh.dashboard.service.meta.ConnectionService;
 
 import org.springframework.stereotype.Service;
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/NacosSubscriptionService.java b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/NacosSubscriptionService.java
index 3122103..41db278 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/NacosSubscriptionService.java
+++ b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/meta/NacosSubscriptionService.java
@@ -17,20 +17,20 @@
 
 package org.apache.eventmesh.dashboard.core.service.meta;
 
-import static org.apache.eventmesh.dashboard.core.enums.Status.NACOS_EMPTY_RESP_ERR;
-import static org.apache.eventmesh.dashboard.core.enums.Status.NACOS_GET_CONFIGS_ERR;
-import static org.apache.eventmesh.dashboard.core.enums.Status.NACOS_LOGIN_EMPTY_RESP_ERR;
-import static org.apache.eventmesh.dashboard.core.enums.Status.NACOS_LOGIN_ERR;
-import static org.apache.eventmesh.dashboard.core.enums.Status.NACOS_SDK_CONFIG_ERR;
+import static org.apache.eventmesh.dashboard.common.enums.Status.NACOS_EMPTY_RESP_ERR;
+import static org.apache.eventmesh.dashboard.common.enums.Status.NACOS_GET_CONFIGS_ERR;
+import static org.apache.eventmesh.dashboard.common.enums.Status.NACOS_LOGIN_EMPTY_RESP_ERR;
+import static org.apache.eventmesh.dashboard.common.enums.Status.NACOS_LOGIN_ERR;
+import static org.apache.eventmesh.dashboard.common.enums.Status.NACOS_SDK_CONFIG_ERR;
 
 import org.apache.eventmesh.dashboard.core.config.AdminProperties;
-import org.apache.eventmesh.dashboard.core.constant.ConfigConst;
-import org.apache.eventmesh.dashboard.core.constant.NacosConst;
-import org.apache.eventmesh.dashboard.core.dto.Result;
-import org.apache.eventmesh.dashboard.core.exception.EventMeshAdminException;
-import org.apache.eventmesh.dashboard.core.exception.MetaException;
-import org.apache.eventmesh.dashboard.core.model.SubscriptionInfo;
-import org.apache.eventmesh.dashboard.core.service.SubscriptionService;
+import org.apache.eventmesh.dashboard.common.constant.ConfigConst;
+import org.apache.eventmesh.dashboard.common.constant.NacosConst;
+import org.apache.eventmesh.dashboard.common.dto.Result;
+import org.apache.eventmesh.dashboard.common.exception.EventMeshAdminException;
+import org.apache.eventmesh.dashboard.common.exception.MetaException;
+import org.apache.eventmesh.dashboard.common.model.SubscriptionInfo;
+import org.apache.eventmesh.dashboard.service.meta.SubscriptionService;
 
 import java.util.ArrayList;
 import java.util.Base64;
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/store/RocketmqTopicService.java b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/store/RocketmqTopicService.java
index bc0b7bf..fff59ee 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/store/RocketmqTopicService.java
+++ b/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/store/RocketmqTopicService.java
@@ -18,8 +18,8 @@
 package org.apache.eventmesh.dashboard.core.service.store;
 
 import org.apache.eventmesh.dashboard.core.config.AdminProperties;
-import org.apache.eventmesh.dashboard.core.model.TopicProperties;
-import org.apache.eventmesh.dashboard.core.service.TopicService;
+import org.apache.eventmesh.dashboard.common.model.TopicProperties;
+import org.apache.eventmesh.dashboard.service.store.TopicService;
 
 import java.util.List;
 
diff --git a/eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/Main.java b/eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/Main.java
deleted file mode 100644
index 926f48c..0000000
--- a/eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/Main.java
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.eventmesh.dashboard.service;
-
-public class Main {
-    public static void main(String[] args) {
-    }
-}
\ No newline at end of file
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/ConnectionService.java b/eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/meta/ConnectionService.java
similarity index 94%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/ConnectionService.java
rename to eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/meta/ConnectionService.java
index 106421c..6fa0bdf 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/ConnectionService.java
+++ b/eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/meta/ConnectionService.java
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.service;
+package org.apache.eventmesh.dashboard.service.meta;
 
 /**
  * "Connection" refers to the subscription relationship between connectors.
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/SubscriptionService.java b/eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/meta/SubscriptionService.java
similarity index 87%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/SubscriptionService.java
rename to eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/meta/SubscriptionService.java
index 72b07cc..bff4439 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/SubscriptionService.java
+++ b/eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/meta/SubscriptionService.java
@@ -15,10 +15,10 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.service;
+package org.apache.eventmesh.dashboard.service.meta;
 
-import org.apache.eventmesh.dashboard.core.dto.Result;
-import org.apache.eventmesh.dashboard.core.model.SubscriptionInfo;
+import org.apache.eventmesh.dashboard.common.dto.Result;
+import org.apache.eventmesh.dashboard.common.model.SubscriptionInfo;
 
 import java.util.List;
 
diff --git a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/TopicService.java b/eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/store/TopicService.java
similarity index 89%
rename from eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/TopicService.java
rename to eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/store/TopicService.java
index 980aed3..c68c9ae 100644
--- a/eventmesh-dashboard-core/src/main/java/org/apache/eventmesh/dashboard/core/service/TopicService.java
+++ b/eventmesh-dashboard-service/src/main/java/org/apache/eventmesh/dashboard/service/store/TopicService.java
@@ -15,9 +15,9 @@
  * limitations under the License.
  */
 
-package org.apache.eventmesh.dashboard.core.service;
+package org.apache.eventmesh.dashboard.service.store;
 
-import org.apache.eventmesh.dashboard.core.model.TopicProperties;
+import org.apache.eventmesh.dashboard.common.model.TopicProperties;
 
 import java.util.List;