diff --git a/naming/src/main/java/com/alibaba/nacos/naming/core/CatalogServiceV2Impl.java b/naming/src/main/java/com/alibaba/nacos/naming/core/CatalogServiceV2Impl.java
index 0c6f639f9..b32ca481b 100644
--- a/naming/src/main/java/com/alibaba/nacos/naming/core/CatalogServiceV2Impl.java
+++ b/naming/src/main/java/com/alibaba/nacos/naming/core/CatalogServiceV2Impl.java
@@ -29,6 +29,9 @@ import com.alibaba.nacos.naming.core.v2.metadata.ClusterMetadata;
 import com.alibaba.nacos.naming.core.v2.metadata.NamingMetadataManager;
 import com.alibaba.nacos.naming.core.v2.metadata.ServiceMetadata;
 import com.alibaba.nacos.naming.core.v2.pojo.Service;
+import com.alibaba.nacos.naming.pojo.ClusterInfo;
+import com.alibaba.nacos.naming.pojo.IpAddressInfo;
+import com.alibaba.nacos.naming.pojo.ServiceDetailInfo;
 import com.alibaba.nacos.naming.pojo.ServiceView;
 import com.alibaba.nacos.naming.utils.ServiceUtil;
 import com.fasterxml.jackson.databind.node.ObjectNode;
@@ -37,8 +40,10 @@ import org.springframework.stereotype.Component;
 
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.HashMap;
 import java.util.LinkedList;
 import java.util.List;
+import java.util.Map;
 import java.util.Optional;
 import java.util.StringJoiner;
 import java.util.stream.Collectors;
@@ -167,7 +172,44 @@ public class CatalogServiceV2Impl implements CatalogService {
     @Override
     public Object pageListServiceDetail(String namespaceId, String groupName, String serviceName, int pageNo,
             int pageSize) throws NacosException {
-        return null;
+        List<ServiceDetailInfo> result = new ArrayList<>();
+        Collection<Service> services = patternServices(namespaceId, groupName, serviceName);
+        services = doPage(services, pageNo - 1, pageSize);
+        for (Service each : services) {
+            ServiceDetailInfo serviceDetailInfo = new ServiceDetailInfo();
+            serviceDetailInfo.setServiceName(each.getName());
+            serviceDetailInfo.setGroupName(each.getGroup());
+            ServiceMetadata serviceMetadata = metadataManager.getServiceMetadata(each).orElseGet(ServiceMetadata::new);
+            serviceDetailInfo.setMetadata(serviceMetadata.getExtendData());
+            serviceDetailInfo.setClusterMap(getClusterMap(each));
+            result.add(serviceDetailInfo);
+        }
+        return result;
+    }
+    
+    private Map<String, ClusterInfo> getClusterMap(Service service) {
+        Map<String, ClusterInfo> result = new HashMap<>(1);
+        for (Instance each : serviceStorage.getData(service).getHosts()) {
+            final IpAddressInfo info = transferToIpAddressInfo(each);
+            if (!result.containsKey(each.getClusterName())) {
+                ClusterInfo clusterInfo = new ClusterInfo();
+                clusterInfo.setHosts(new LinkedList<>());
+                result.put(each.getClusterName(), clusterInfo);
+            }
+            result.get(each.getClusterName()).getHosts().add(info);
+        }
+        return result;
+    }
+    
+    private IpAddressInfo transferToIpAddressInfo(Instance instance) {
+        IpAddressInfo result = new IpAddressInfo();
+        result.setIp(instance.getIp());
+        result.setPort(instance.getPort());
+        result.setEnabled(instance.isEnabled());
+        result.setValid(instance.isHealthy());
+        result.setWeight(instance.getWeight());
+        result.setMetadata(instance.getMetadata());
+        return result;
     }
     
     private Collection<Service> patternServices(String namespaceId, String group, String serviceName) {
diff --git a/naming/src/main/java/com/alibaba/nacos/naming/core/InstanceOperatorClientImpl.java b/naming/src/main/java/com/alibaba/nacos/naming/core/InstanceOperatorClientImpl.java
index eea1335aa..158c1d713 100644
--- a/naming/src/main/java/com/alibaba/nacos/naming/core/InstanceOperatorClientImpl.java
+++ b/naming/src/main/java/com/alibaba/nacos/naming/core/InstanceOperatorClientImpl.java
@@ -46,6 +46,7 @@ import com.alibaba.nacos.naming.misc.SwitchDomain;
 import com.alibaba.nacos.naming.misc.UtilsAndCommons;
 import com.alibaba.nacos.naming.pojo.InstanceOperationInfo;
 import com.alibaba.nacos.naming.pojo.Subscriber;
+import com.alibaba.nacos.naming.push.UdpPushService;
 import com.alibaba.nacos.naming.utils.ServiceUtil;
 
 import java.util.HashMap;
@@ -74,16 +75,19 @@ public class InstanceOperatorClientImpl implements InstanceOperator {
     
     private final SwitchDomain switchDomain;
     
+    private final UdpPushService pushService;
+    
     public InstanceOperatorClientImpl(ClientManagerDelegate clientManager,
             ClientOperationServiceProxy clientOperationService, ServiceStorage serviceStorage,
             NamingMetadataOperateService metadataOperateService, NamingMetadataManager metadataManager,
-            SwitchDomain switchDomain) {
+            SwitchDomain switchDomain, UdpPushService pushService) {
         this.clientManager = clientManager;
         this.clientOperationService = clientOperationService;
         this.serviceStorage = serviceStorage;
         this.metadataOperateService = metadataOperateService;
         this.metadataManager = metadataManager;
         this.switchDomain = switchDomain;
+        this.pushService = pushService;
     }
     
     /**
@@ -168,7 +172,8 @@ public class InstanceOperatorClientImpl implements InstanceOperator {
     public ServiceInfo listInstance(String namespaceId, String serviceName, Subscriber subscriber, String cluster,
             boolean healthOnly) {
         Service service = getService(namespaceId, serviceName, true);
-        if (subscriber.getPort() > 0) {
+        // For adapt 1.X subscribe logic
+        if (subscriber.getPort() > 0 && pushService.canEnablePush(subscriber.getAgent())) {
             String clientId = IpPortBasedClient.getClientId(subscriber.getAddrStr(), true);
             createIpPortClientIfAbsent(clientId, true);
             clientOperationService.subscribeService(service, subscriber, clientId);