diff --git a/ons-sample/pom.xml b/ons-sample/pom.xml
new file mode 100644
index 0000000..71a7972
--- /dev/null
+++ b/ons-sample/pom.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>ons-parent</artifactId>
+        <groupId>org.apache.rocketmq</groupId>
+        <version>1.8.1-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>ons-sample</artifactId>
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.rocketmq</groupId>
+            <artifactId>ons-api</artifactId>
+            <version>1.8.1-SNAPSHOT</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.rocketmq</groupId>
+            <artifactId>ons-client</artifactId>
+            <version>1.8.1-SNAPSHOT</version>
+        </dependency>
+    </dependencies>
+
+
+</project>
\ No newline at end of file
diff --git a/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/MQConfig.java b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/MQConfig.java
new file mode 100644
index 0000000..17937d4
--- /dev/null
+++ b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/MQConfig.java
@@ -0,0 +1,32 @@
+/**
+ * Copyright (C) 2010-2016 Alibaba Group Holding Limited
+ * <p>
+ * 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
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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.rocketmq.ons.sample;
+
+public class MQConfig {
+    /**
+     * RocketMQ config
+     */
+    public static final String TOPIC = "xxxx";
+    public static final String GROUP_ID = "GID-xxxx";
+    public static final String ORDER_TOPIC = "xxxx";
+    public static final String ORDER_GROUP_ID = "GID-xxxx";
+    public static final String ACCESS_KEY = "xxxx";
+    public static final String SECRET_KEY = "xxxxxxxxxxx";
+    public static final String TAG = "*";
+
+    /**
+     * NAMESRV_ADDR
+     */
+    public static final String NAMESRV_ADDR = "xxxxxx";
+
+}
diff --git a/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/consumer/MessageListenerImpl.java b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/consumer/MessageListenerImpl.java
new file mode 100644
index 0000000..f51d16f
--- /dev/null
+++ b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/consumer/MessageListenerImpl.java
@@ -0,0 +1,27 @@
+/**
+ * Copyright (C) 2010-2016 Alibaba Group Holding Limited
+ * <p>
+ * 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
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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.rocketmq.ons.sample.consumer;
+
+import java.util.Date;
+import org.apache.rocketmq.ons.api.Action;
+import org.apache.rocketmq.ons.api.ConsumeContext;
+import org.apache.rocketmq.ons.api.Message;
+import org.apache.rocketmq.ons.api.MessageListener;
+
+public class MessageListenerImpl implements MessageListener {
+    @Override
+    public Action consume(Message message, ConsumeContext consumeContext) {
+        System.out.println(new Date() + " Receive message, Topic is:" + message.getTopic() + ", MsgId is:" + message.getMsgID());
+        return Action.CommitMessage;
+    }
+}
diff --git a/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/consumer/SimpleMQConsumer.java b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/consumer/SimpleMQConsumer.java
new file mode 100644
index 0000000..4c4f58b
--- /dev/null
+++ b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/consumer/SimpleMQConsumer.java
@@ -0,0 +1,45 @@
+/**
+ * Copyright (C) 2010-2016 Alibaba Group Holding Limited
+ * <p>
+ * 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
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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.rocketmq.ons.sample.consumer;
+
+
+import java.util.Properties;
+import org.apache.rocketmq.ons.api.Consumer;
+import org.apache.rocketmq.ons.api.ONSFactory;
+import org.apache.rocketmq.ons.api.PropertyKeyConst;
+import org.apache.rocketmq.ons.sample.MQConfig;
+
+public class SimpleMQConsumer {
+
+    public static void main(String[] args) {
+        Properties consumerProperties = new Properties();
+        consumerProperties.setProperty(PropertyKeyConst.GROUP_ID, MQConfig.GROUP_ID);
+        consumerProperties.setProperty(PropertyKeyConst.AccessKey, MQConfig.ACCESS_KEY);
+        consumerProperties.setProperty(PropertyKeyConst.SecretKey, MQConfig.SECRET_KEY);
+        consumerProperties.setProperty(PropertyKeyConst.NAMESRV_ADDR, MQConfig.NAMESRV_ADDR);
+        Consumer consumer = ONSFactory.createConsumer(consumerProperties);
+        consumer.subscribe(MQConfig.TOPIC, MQConfig.TAG, new MessageListenerImpl());
+        consumer.start();
+        System.out.println("Consumer start success.");
+
+        //等待固定时间防止进程退出
+        try {
+            Thread.sleep(200000);
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+    }
+}
diff --git a/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/consumer/SimpleOrderConsumer.java b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/consumer/SimpleOrderConsumer.java
new file mode 100644
index 0000000..ea5159f
--- /dev/null
+++ b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/consumer/SimpleOrderConsumer.java
@@ -0,0 +1,54 @@
+/**
+ * Copyright (C) 2010-2016 Alibaba Group Holding Limited
+ * <p>
+ * 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
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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.rocketmq.ons.sample.consumer;
+
+import java.util.Properties;
+import org.apache.rocketmq.ons.api.Message;
+import org.apache.rocketmq.ons.api.ONSFactory;
+import org.apache.rocketmq.ons.api.PropertyKeyConst;
+import org.apache.rocketmq.ons.api.order.ConsumeOrderContext;
+import org.apache.rocketmq.ons.api.order.MessageOrderListener;
+import org.apache.rocketmq.ons.api.order.OrderAction;
+import org.apache.rocketmq.ons.api.order.OrderConsumer;
+import org.apache.rocketmq.ons.sample.MQConfig;
+
+public class SimpleOrderConsumer {
+
+    public static void main(String[] args) {
+        Properties consumerProperties = new Properties();
+        consumerProperties.setProperty(PropertyKeyConst.GROUP_ID, MQConfig.ORDER_GROUP_ID);
+        consumerProperties.setProperty(PropertyKeyConst.AccessKey, MQConfig.ACCESS_KEY);
+        consumerProperties.setProperty(PropertyKeyConst.SecretKey, MQConfig.SECRET_KEY);
+        consumerProperties.setProperty(PropertyKeyConst.NAMESRV_ADDR, MQConfig.NAMESRV_ADDR);
+        OrderConsumer consumer = ONSFactory.createOrderedConsumer(consumerProperties);
+        consumer.subscribe(MQConfig.ORDER_TOPIC, MQConfig.TAG,  new MessageOrderListener() {
+
+            @Override
+            public OrderAction consume(final Message message, final ConsumeOrderContext context) {
+                System.out.println(message);
+                return OrderAction.Success;
+            }
+        });
+        consumer.start();
+        System.out.println("Consumer start success.");
+
+        try {
+            Thread.sleep(200000);
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+    }
+}
diff --git a/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/LocalTransactionCheckerImpl.java b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/LocalTransactionCheckerImpl.java
new file mode 100644
index 0000000..32a756f
--- /dev/null
+++ b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/LocalTransactionCheckerImpl.java
@@ -0,0 +1,15 @@
+package org.apache.rocketmq.ons.sample.producer;
+
+import org.apache.rocketmq.ons.api.Message;
+import org.apache.rocketmq.ons.api.transaction.LocalTransactionChecker;
+import org.apache.rocketmq.ons.api.transaction.TransactionStatus;
+
+
+public class LocalTransactionCheckerImpl implements LocalTransactionChecker {
+
+    @Override
+    public TransactionStatus check(Message msg) {
+        System.out.println("Receive transaction check back request, MsgId: " + msg.getMsgID());
+        return TransactionStatus.CommitTransaction;
+    }
+}
diff --git a/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/MQTimerProducer.java b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/MQTimerProducer.java
new file mode 100644
index 0000000..1f70ad3
--- /dev/null
+++ b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/MQTimerProducer.java
@@ -0,0 +1,50 @@
+/**
+ * Copyright (C) 2010-2016 Alibaba Group Holding Limited
+ * <p>
+ * 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
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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.rocketmq.ons.sample.producer;
+
+import java.util.Date;
+import java.util.Properties;
+import org.apache.rocketmq.ons.api.Message;
+import org.apache.rocketmq.ons.api.ONSFactory;
+import org.apache.rocketmq.ons.api.Producer;
+import org.apache.rocketmq.ons.api.PropertyKeyConst;
+import org.apache.rocketmq.ons.api.SendResult;
+import org.apache.rocketmq.ons.api.exception.ONSClientException;
+import org.apache.rocketmq.ons.sample.MQConfig;
+
+public class MQTimerProducer {
+    public static void main(String[] args) {
+        Properties producerProperties = new Properties();
+        producerProperties.setProperty(PropertyKeyConst.GROUP_ID, MQConfig.GROUP_ID);
+        producerProperties.setProperty(PropertyKeyConst.AccessKey, MQConfig.ACCESS_KEY);
+        producerProperties.setProperty(PropertyKeyConst.SecretKey, MQConfig.SECRET_KEY);
+        producerProperties.setProperty(PropertyKeyConst.NAMESRV_ADDR, MQConfig.NAMESRV_ADDR);
+        Producer producer = ONSFactory.createProducer(producerProperties);
+        producer.start();
+        System.out.println("Producer Started");
+
+        for (int i = 0; i < 10; i++) {
+            Message message = new Message(MQConfig.TOPIC, MQConfig.TAG, "MQ send timer message test".getBytes());
+            long delayTime = 3000;
+            message.setStartDeliverTime(System.currentTimeMillis() + delayTime);
+            try {
+                SendResult sendResult = producer.send(message);
+                assert sendResult != null;
+                System.out.println(new Date() + " Send mq timer message success! Topic is: " + MQConfig.TOPIC + " msgId is: " + sendResult.getMessageId());
+            } catch (ONSClientException e) {
+                System.out.println(new Date() + " Send mq message failed. Topic is:" + MQConfig.TOPIC);
+                e.printStackTrace();
+            }
+        }
+    }
+}
diff --git a/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/SimpleMQProducer.java b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/SimpleMQProducer.java
new file mode 100644
index 0000000..e397a00
--- /dev/null
+++ b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/SimpleMQProducer.java
@@ -0,0 +1,54 @@
+/**
+ * Copyright (C) 2010-2016 Alibaba Group Holding Limited
+ * <p>
+ * 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
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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.rocketmq.ons.sample.producer;
+
+
+import java.util.Date;
+import java.util.Properties;
+import org.apache.rocketmq.ons.api.Message;
+import org.apache.rocketmq.ons.api.ONSFactory;
+import org.apache.rocketmq.ons.api.Producer;
+import org.apache.rocketmq.ons.api.PropertyKeyConst;
+import org.apache.rocketmq.ons.api.SendResult;
+import org.apache.rocketmq.ons.api.exception.ONSClientException;
+import org.apache.rocketmq.ons.sample.MQConfig;
+
+public class SimpleMQProducer {
+
+
+    public static void main(String[] args) {
+        Properties producerProperties = new Properties();
+        producerProperties.setProperty(PropertyKeyConst.GROUP_ID, MQConfig.GROUP_ID);
+        producerProperties.setProperty(PropertyKeyConst.AccessKey, MQConfig.ACCESS_KEY);
+        producerProperties.setProperty(PropertyKeyConst.SecretKey, MQConfig.SECRET_KEY);
+        producerProperties.setProperty(PropertyKeyConst.NAMESRV_ADDR, MQConfig.NAMESRV_ADDR);
+        Producer producer = ONSFactory.createProducer(producerProperties);
+        producer.start();
+        System.out.println("Producer Started");
+
+        for (int i = 0; i < 10; i++) {
+            Message message = new Message(MQConfig.TOPIC, MQConfig.TAG, "mq send transaction message test".getBytes());
+            try {
+                SendResult sendResult = producer.send(message);
+                assert sendResult != null;
+                System.out.println(new Date() + " Send mq message success! Topic is: " + MQConfig.TOPIC + " msgId is: " + sendResult.getMessageId());
+            } catch (ONSClientException e) {
+                System.out.println(new Date() + " Send mq message failed! Topic is: " + MQConfig.TOPIC);
+                e.printStackTrace();
+            }
+        }
+    }
+}
diff --git a/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/SimpleOrderProducer.java b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/SimpleOrderProducer.java
new file mode 100644
index 0000000..550005c
--- /dev/null
+++ b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/SimpleOrderProducer.java
@@ -0,0 +1,52 @@
+/**
+ * Copyright (C) 2010-2016 Alibaba Group Holding Limited
+ * <p>
+ * 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
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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.rocketmq.ons.sample.producer;
+
+import java.util.Date;
+import java.util.Properties;
+import org.apache.rocketmq.ons.api.Message;
+import org.apache.rocketmq.ons.api.ONSFactory;
+import org.apache.rocketmq.ons.api.PropertyKeyConst;
+import org.apache.rocketmq.ons.api.SendResult;
+import org.apache.rocketmq.ons.api.exception.ONSClientException;
+import org.apache.rocketmq.ons.api.order.OrderProducer;
+import org.apache.rocketmq.ons.sample.MQConfig;
+
+public class SimpleOrderProducer {
+
+    public static void main(String[] args) {
+        Properties producerProperties = new Properties();
+        producerProperties.setProperty(PropertyKeyConst.GROUP_ID, MQConfig.ORDER_GROUP_ID);
+        producerProperties.setProperty(PropertyKeyConst.AccessKey, MQConfig.ACCESS_KEY);
+        producerProperties.setProperty(PropertyKeyConst.SecretKey, MQConfig.SECRET_KEY);
+        producerProperties.setProperty(PropertyKeyConst.NAMESRV_ADDR, MQConfig.NAMESRV_ADDR);
+        OrderProducer producer = ONSFactory.createOrderProducer(producerProperties);
+        producer.start();
+        System.out.println("Producer Started");
+
+        for (int i = 0; i < 10; i++) {
+            Message msg = new Message(MQConfig.ORDER_TOPIC, MQConfig.TAG, "MQ send order message test".getBytes());
+            String orderId = "biz_" + i % 10;
+            msg.setKey(orderId);
+            String shardingKey = String.valueOf(orderId);
+            try {
+                SendResult sendResult = producer.send(msg, shardingKey);
+                assert sendResult != null;
+                System.out.println(new Date() + " Send mq message success! Topic is: " + MQConfig.ORDER_TOPIC + " msgId is: " + sendResult.getMessageId());
+            } catch (ONSClientException e) {
+                System.out.println(new Date() + " Send mq message failed! Topic is: " + MQConfig.TOPIC);
+                e.printStackTrace();
+            }
+        }
+    }
+}
diff --git a/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/SimpleTransactionProducer.java b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/SimpleTransactionProducer.java
new file mode 100644
index 0000000..bbb97e3
--- /dev/null
+++ b/ons-sample/src/main/java/org/apache/rocketmq/ons/sample/producer/SimpleTransactionProducer.java
@@ -0,0 +1,47 @@
+package org.apache.rocketmq.ons.sample.producer;
+
+import java.util.Date;
+import java.util.Properties;
+import org.apache.rocketmq.ons.api.Message;
+import org.apache.rocketmq.ons.api.ONSFactory;
+import org.apache.rocketmq.ons.api.PropertyKeyConst;
+import org.apache.rocketmq.ons.api.SendResult;
+import org.apache.rocketmq.ons.api.exception.ONSClientException;
+import org.apache.rocketmq.ons.api.transaction.LocalTransactionExecuter;
+import org.apache.rocketmq.ons.api.transaction.TransactionProducer;
+import org.apache.rocketmq.ons.api.transaction.TransactionStatus;
+import org.apache.rocketmq.ons.sample.MQConfig;
+
+public class SimpleTransactionProducer {
+
+    public static void main(String[] args) {
+        Properties tranProducerProperties = new Properties();
+        tranProducerProperties.setProperty(PropertyKeyConst.GROUP_ID, MQConfig.GROUP_ID);
+        tranProducerProperties.setProperty(PropertyKeyConst.AccessKey, MQConfig.ACCESS_KEY);
+        tranProducerProperties.setProperty(PropertyKeyConst.SecretKey, MQConfig.SECRET_KEY);
+        tranProducerProperties.setProperty(PropertyKeyConst.NAMESRV_ADDR, MQConfig.NAMESRV_ADDR);
+        LocalTransactionCheckerImpl localTransactionChecker = new LocalTransactionCheckerImpl();
+        TransactionProducer transactionProducer = ONSFactory.createTransactionProducer(tranProducerProperties, localTransactionChecker);
+        transactionProducer.start();
+
+        Message message = new Message(MQConfig.TOPIC, MQConfig.TAG, "MQ send transaction message test".getBytes());
+
+        for (int i = 0; i < 10; i++) {
+            try {
+                SendResult sendResult = transactionProducer.send(message, new LocalTransactionExecuter() {
+                    @Override
+                    public TransactionStatus execute(Message msg, Object arg) {
+                        System.out.println("Execute local transaction and return TransactionStatus.");
+                        return TransactionStatus.CommitTransaction;
+                    }
+                }, null);
+                assert sendResult != null;
+            } catch (ONSClientException e) {
+                System.out.println(new Date() + " Send mq message failed! Topic is:" + MQConfig.TOPIC);
+                e.printStackTrace();
+            }
+        }
+
+        System.out.println("Send transaction message success.");
+    }
+}
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 9718937..59fdb13 100644
--- a/pom.xml
+++ b/pom.xml
@@ -51,6 +51,7 @@
     </properties>
     <modules>
         <module>ons-core</module>
+        <module>ons-sample</module>
     </modules>
     <build>
         <plugins>