diff --git a/pom.xml b/pom.xml
index a2c8703..9ca48fe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>net.tccn</groupId>
-    <artifactId>zhub-client</artifactId>
+    <artifactId>zhub-cli</artifactId>
     <version>1.0</version>
 
     <properties>
@@ -27,4 +27,21 @@
         </dependency>
     </dependencies>
 
+    <repositories>
+        <repository>
+            <id>maven-nexus</id>
+            <name>maven-nexus</name>
+            <url>http://47.106.237.198:8081/repository/maven-public/</url>
+        </repository>
+    </repositories>
+
+
+    <distributionManagement>
+        <repository>
+            <id>mvn-release</id>
+            <name>mvn-release</name>
+            <url>http://47.106.237.198:8081/repository/maven-releases/</url>
+        </repository>
+    </distributionManagement>
+
 </project>
\ No newline at end of file
diff --git a/src/main/java/tccn/AbstractConsumer.java b/src/main/java/tccn/AbstractConsumer.java
index fe5340b..7663642 100644
--- a/src/main/java/tccn/AbstractConsumer.java
+++ b/src/main/java/tccn/AbstractConsumer.java
@@ -19,7 +19,7 @@ public abstract class AbstractConsumer implements IConsumer {
     public Gson gson = Rpc.gson;
 
     // @Resource(name = "APP_NAME")
-    protected String APP_NAME = "";
+    protected String APP_ID = "";
 
     private Map<String, EventType> eventMap = new HashMap<>();
 
diff --git a/src/main/java/tccn/zhub/Rpc.java b/src/main/java/tccn/zhub/Rpc.java
index 11b5885..6ebba4e 100644
--- a/src/main/java/tccn/zhub/Rpc.java
+++ b/src/main/java/tccn/zhub/Rpc.java
@@ -62,21 +62,20 @@ public class Rpc<T> {
         return ruk.split("::")[0];
     }
 
-    public <R> RpcResult<R> buildResp() {
+    public <R> RpcResult<R> render() {
         RpcResult<R> response = new RpcResult<>();
         response.setRuk(ruk);
         return response;
     }
 
-    public <R> RpcResult<R> buildResp(int retcode, String retinfo) {
+    public <R> RpcResult<R> render(R result) {
         RpcResult<R> response = new RpcResult<>();
         response.setRuk(ruk);
-        response.setRetcode(retcode);
-        response.setRetinfo(retinfo);
+        response.setResult(result);
         return response;
     }
 
-    public <R> RpcResult<R> buildError(String retinfo) {
+    public <R> RpcResult<R> retError(String retinfo) {
         RpcResult<R> response = new RpcResult<>();
         response.setRuk(ruk);
         response.setRetcode(100);
@@ -84,10 +83,11 @@ public class Rpc<T> {
         return response;
     }
 
-    public <R> RpcResult<R> buildResp(R result) {
+    public <R> RpcResult<R> retError(int retcode, String retinfo) {
         RpcResult<R> response = new RpcResult<>();
         response.setRuk(ruk);
-        response.setResult(result);
+        response.setRetcode(retcode);
+        response.setRetinfo(retinfo);
         return response;
     }
 }
diff --git a/src/main/java/tccn/zhub/ZHubClient.java b/src/main/java/tccn/zhub/ZHubClient.java
index bf6a9e3..ee62ec1 100644
--- a/src/main/java/tccn/zhub/ZHubClient.java
+++ b/src/main/java/tccn/zhub/ZHubClient.java
@@ -55,10 +55,10 @@ public class ZHubClient extends AbstractConsumer implements IConsumer, IProducer
     private boolean isMain = false;*/
     private static final Map<String, ZHubClient> mainHub = new HashMap<>(); // 127.0.0.1:1216 - ZHubClient
 
-    public ZHubClient(String addr, String groupid, String appname, String auth) {
+    public ZHubClient(String addr, String groupid, String appid, String auth) {
         this.addr = addr;
         this.groupid = groupid;
-        this.APP_NAME = appname;
+        this.APP_ID = appid;
         this.auth = auth;
         init(null);
     }
@@ -72,7 +72,7 @@ public class ZHubClient extends AbstractConsumer implements IConsumer, IProducer
         if (config != null) {
             addr = config.getOrDefault("addr", addr);
             groupid = config.getOrDefault("groupid", groupid);
-            APP_NAME = config.getOrDefault("appname", APP_NAME);
+            APP_ID = config.getOrDefault("appname", APP_ID);
         }
 
         // 设置第一个启动的 实例为主实例
@@ -142,7 +142,7 @@ public class ZHubClient extends AbstractConsumer implements IConsumer, IProducer
                             continue;
                         }
                         // rpc back msg
-                        if (APP_NAME.equals(topic)) {
+                        if (APP_ID.equals(topic)) {
                             rpcBackQueue.add(Event.of(topic, value));
                             continue;
                         }
@@ -359,7 +359,7 @@ public class ZHubClient extends AbstractConsumer implements IConsumer, IProducer
                 /*if (isMain) {
                 }*/
                 if (mainHub.containsValue(this)) {
-                    buf.append(" ").append(APP_NAME);
+                    buf.append(" ").append(APP_ID);
                 }
                 for (String topic : getTopics()) {
                     buf.append(" ").append(topic);
@@ -533,7 +533,7 @@ public class ZHubClient extends AbstractConsumer implements IConsumer, IProducer
 
     // rpc call
     public <T, R> RpcResult<R> rpc(String topic, T v, TypeToken<R> typeToken, long timeout) {
-        Rpc rpc = new Rpc<>(APP_NAME, UUID.randomUUID().toString().replaceAll("-", ""), topic, v);
+        Rpc rpc = new Rpc<>(APP_ID, UUID.randomUUID().toString().replaceAll("-", ""), topic, v);
         String ruk = rpc.getRuk();
         rpcMap.put(ruk, rpc);
         if (typeToken != null) {
@@ -553,7 +553,7 @@ public class ZHubClient extends AbstractConsumer implements IConsumer, IProducer
                             return;
                         }
 
-                        RpcResult rpcResult = rpc.buildResp(505, "请求超时");
+                        RpcResult rpcResult = rpc.retError(505, "请求超时");
                         rpc.setRpcResult(rpcResult);
                         logger.warning("rpc timeout: " + gson.toJson(rpc));
                         rpc.notify();
@@ -566,7 +566,7 @@ public class ZHubClient extends AbstractConsumer implements IConsumer, IProducer
         } catch (InterruptedException e) {
             e.printStackTrace();
             // call error
-            RpcResult rpcResult = rpc.buildResp(501, "请求失败");
+            RpcResult rpcResult = rpc.retError(501, "请求失败");
             rpc.setRpcResult(rpcResult);
         }
         return rpc.getRpcResult();
@@ -632,7 +632,7 @@ public class ZHubClient extends AbstractConsumer implements IConsumer, IProducer
                 publish(rpc.getBackTopic(), result);
             } catch (Exception e) {
                 logger.log(Level.WARNING, "rpc call consumer error: " + v, e);
-                publish(rpc.getBackTopic(), rpc.buildError("服务调用失败！"));
+                publish(rpc.getBackTopic(), rpc.retError("服务调用失败！"));
             }
             // back
         };