diff --git a/whatsmars-lightrpc/lightrpc-serialization/pom.xml b/whatsmars-lightrpc/lightrpc-serialization/pom.xml
new file mode 100644
index 0000000000000000000000000000000000000000..69185a5ab1551400f75fb82d2bf3a3f492d7d46f
--- /dev/null
+++ b/whatsmars-lightrpc/lightrpc-serialization/pom.xml
@@ -0,0 +1,26 @@
+<?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>lightrpc</artifactId>
+        <groupId>org.hongxi</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>lightrpc-serialization</artifactId>
+    <packaging>jar</packaging>
+    <name>${project.artifactId}</name>
+    <url>http://maven.apache.org</url>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.caucho</groupId>
+            <artifactId>hessian</artifactId>
+            <version>4.0.38</version>
+        </dependency>
+    </dependencies>
+
+
+</project>
\ No newline at end of file
diff --git a/whatsmars-lightrpc/lightrpc-serialization/src/main/java/org/hongxi/lightrpc/codec/Serialization.java b/whatsmars-lightrpc/lightrpc-serialization/src/main/java/org/hongxi/lightrpc/codec/Serialization.java
new file mode 100644
index 0000000000000000000000000000000000000000..8924012384dfef1f500997e3126370a8ffc088e6
--- /dev/null
+++ b/whatsmars-lightrpc/lightrpc-serialization/src/main/java/org/hongxi/lightrpc/codec/Serialization.java
@@ -0,0 +1,23 @@
+package org.hongxi.lightrpc.codec;
+
+import java.io.IOException;
+
+/**
+ * Created by shenhongxi on 2018/10/7.
+ */
+public interface Serialization {
+
+	byte[] serialize(Object obj) throws IOException;
+
+	<T> T deserialize(byte[] bytes, Class<T> clz) throws IOException;
+
+	byte[] serializeMulti(Object[] data) throws IOException;
+
+	Object[] deserializeMulti(byte[] data, Class<?>[] classes) throws IOException;
+
+	/**
+	 * serializaion的唯一编号，用于传输协议中指定序列化方式。每种序列化的编号必须唯一。
+	 * @return 由于编码规范限制，序列化方式最大支持32种，因此返回值必须在0-31之间。
+	 */
+	int getSerializationNumber();
+}
diff --git a/whatsmars-lightrpc/lightrpc-serialization/src/main/java/org/hongxi/lightrpc/serialization/DeserializableObject.java b/whatsmars-lightrpc/lightrpc-serialization/src/main/java/org/hongxi/lightrpc/serialization/DeserializableObject.java
new file mode 100644
index 0000000000000000000000000000000000000000..053c884f15b01d54fb3395042afe47d362150dff
--- /dev/null
+++ b/whatsmars-lightrpc/lightrpc-serialization/src/main/java/org/hongxi/lightrpc/serialization/DeserializableObject.java
@@ -0,0 +1,30 @@
+package org.hongxi.lightrpc.serialization;
+
+import org.hongxi.lightrpc.codec.Serialization;
+
+import java.io.IOException;
+
+/**
+ * Created by shenhongxi on 2018/10/7.
+ */
+public class DeserializableObject {
+    private Serialization serialization;
+    private byte[] objBytes;
+
+    public DeserializableObject(Serialization serialization, byte[] objBytes) {
+        this.serialization = serialization;
+        this.objBytes = objBytes;
+    }
+
+    public <T> T deserialize(Class<T> clz) throws IOException {
+        return serialization.deserialize(objBytes, clz);
+    }
+
+    public Object[] deserializeMulti(Class<?>[] paramTypes) throws IOException {
+        Object[] ret = null;
+        if (paramTypes != null && paramTypes.length > 0) {
+            ret = serialization.deserializeMulti(objBytes, paramTypes);
+        }
+        return ret;
+    }
+}
diff --git a/whatsmars-lightrpc/lightrpc-serialization/src/main/java/org/hongxi/lightrpc/serialization/Hessian2Serialization.java b/whatsmars-lightrpc/lightrpc-serialization/src/main/java/org/hongxi/lightrpc/serialization/Hessian2Serialization.java
new file mode 100644
index 0000000000000000000000000000000000000000..16a86bb7a10c7cf62c3150b3ccd3cdf13c328138
--- /dev/null
+++ b/whatsmars-lightrpc/lightrpc-serialization/src/main/java/org/hongxi/lightrpc/serialization/Hessian2Serialization.java
@@ -0,0 +1,57 @@
+package org.hongxi.lightrpc.serialization;
+
+import com.caucho.hessian.io.Hessian2Input;
+import com.caucho.hessian.io.Hessian2Output;
+import org.hongxi.lightrpc.codec.Serialization;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+/**
+ * Created by shenhongxi on 2018/10/7.
+ */
+public class Hessian2Serialization implements Serialization {
+
+    @Override
+    public byte[] serialize(Object data) throws IOException {
+        ByteArrayOutputStream bos = new ByteArrayOutputStream();
+        Hessian2Output out = new Hessian2Output(bos);
+        out.writeObject(data);
+        out.flush();
+        return bos.toByteArray();
+    }
+
+    @SuppressWarnings("unchecked")
+    @Override
+    public <T> T deserialize(byte[] data, Class<T> clz) throws IOException {
+        Hessian2Input input = new Hessian2Input(new ByteArrayInputStream(data));
+        return (T) input.readObject(clz);
+    }
+
+    @Override
+    public byte[] serializeMulti(Object[] data) throws IOException {
+        ByteArrayOutputStream bos = new ByteArrayOutputStream();
+        Hessian2Output out = new Hessian2Output(bos);
+        for(Object obj: data){
+            out.writeObject(obj);
+        }
+        out.flush();
+        return bos.toByteArray();
+    }
+
+    @Override
+    public Object[] deserializeMulti(byte[] data, Class<?>[] classes) throws IOException {
+        Hessian2Input input = new Hessian2Input(new ByteArrayInputStream(data));
+        Object[] objects = new Object[classes.length];
+        for (int i = 0; i < classes.length; i++) {
+            objects[i] = input.readObject(classes[i]);
+        }
+        return objects;
+    }
+
+    @Override
+    public int getSerializationNumber() {
+        return 0;
+    }
+}
diff --git a/whatsmars-lightrpc/pom.xml b/whatsmars-lightrpc/pom.xml
index 86081995c42e411ec2565e886090aec8580db0ab..ef1d41ca46ea927731c1ca1e6ad03994df238896 100644
--- a/whatsmars-lightrpc/pom.xml
+++ b/whatsmars-lightrpc/pom.xml
@@ -15,6 +15,7 @@
     <modules>
         <module>lightrpc-rpc</module>
         <module>lightrpc-remoting</module>
+        <module>lightrpc-serialization</module>
     </modules>