diff --git a/net/src/test/java/com/zfoo/net/core/jprotobuf/client/JProtobufTcpClientController.java b/net/src/test/java/com/zfoo/net/core/jprotobuf/client/JProtobufTcpClientController.java
new file mode 100644
index 00000000..904ea94a
--- /dev/null
+++ b/net/src/test/java/com/zfoo/net/core/jprotobuf/client/JProtobufTcpClientController.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2020 The zfoo Authors
+ * Licensed 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 com.zfoo.net.core.jprotobuf.client;
+
+import com.zfoo.net.packet.jprotobuf.JProtobufHelloResponse;
+import com.zfoo.net.router.receiver.PacketReceiver;
+import com.zfoo.net.session.model.Session;
+import com.zfoo.protocol.util.JsonUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author jaysunxiao
+ * @version 3.0
+ */
+@Component
+public class JProtobufTcpClientController {
+
+    private static final Logger logger = LoggerFactory.getLogger(JProtobufTcpClientController.class);
+
+    @PacketReceiver
+    public void atJProtobufHelloResponse(Session session, JProtobufHelloResponse ask) {
+        logger.info("receive [packet:{}] from server", JsonUtils.object2String(ask));
+    }
+
+}
diff --git a/net/src/test/java/com/zfoo/net/core/jprotobuf/client/TcpClientTest.java b/net/src/test/java/com/zfoo/net/core/jprotobuf/client/TcpClientTest.java
index 6f25c1ff..16969831 100644
--- a/net/src/test/java/com/zfoo/net/core/jprotobuf/client/TcpClientTest.java
+++ b/net/src/test/java/com/zfoo/net/core/jprotobuf/client/TcpClientTest.java
@@ -16,8 +16,6 @@ package com.zfoo.net.core.jprotobuf.client;
 import com.zfoo.net.NetContext;
 import com.zfoo.net.core.jprotobuf.JProtobufTcpClient;
 import com.zfoo.net.packet.jprotobuf.JProtobufHelloRequest;
-import com.zfoo.net.packet.jprotobuf.JProtobufHelloResponse;
-import com.zfoo.protocol.util.JsonUtils;
 import com.zfoo.util.ThreadUtils;
 import com.zfoo.util.net.HostAndPort;
 import org.junit.Ignore;
@@ -45,8 +43,7 @@ public class TcpClientTest {
         for (int i = 0; i < 1000; i++) {
             var ask = new JProtobufHelloRequest();
             ask.setMessage("Hello, this is jprotobuf client!");
-            var answer = NetContext.getRouter().syncAsk(session, ask, JProtobufHelloResponse.class, null).packet();
-            logger.info("同步请求收到结果[{}]", JsonUtils.object2String(answer));
+            NetContext.getRouter().send(session, ask);
             ThreadUtils.sleep(1000);
         }