diff --git a/Android/app/build.gradle b/Android/app/build.gradle
index 53d4c1d1..a095cf80 100644
--- a/Android/app/build.gradle
+++ b/Android/app/build.gradle
@@ -23,7 +23,6 @@ dependencies {
     implementation 'com.android.support:appcompat-v7:28.0.0'
     implementation 'com.android.support.constraint:constraint-layout:1.1.3'
     implementation project(':doric')
-    implementation 'org.nanohttpd:nanohttpd:2.3.1'
     implementation 'com.github.bumptech.glide:glide:4.8.0'
     implementation 'com.github.bumptech.glide:annotations:4.8.0'
     implementation 'com.github.penfeizhou.android.animation:glide-plugin:1.0.1'
diff --git a/Android/app/src/main/java/com/github/penfeizhou/doricdemo/LocalServer.java b/Android/app/src/main/java/com/github/penfeizhou/doricdemo/LocalServer.java
deleted file mode 100644
index 56dd53e3..00000000
--- a/Android/app/src/main/java/com/github/penfeizhou/doricdemo/LocalServer.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package com.github.penfeizhou.doricdemo;
-
-import android.content.Context;
-import android.content.res.AssetManager;
-
-import java.io.IOException;
-import java.io.InputStream;
-
-import fi.iki.elonen.NanoHTTPD;
-
-/**
- * @Description: com.github.penfeizhou.doricdemo
- * @Author: pengfei.zhou
- * @CreateDate: 2019-08-03
- */
-public class LocalServer extends NanoHTTPD {
-    private final Context context;
-
-    public LocalServer(Context context, int port) {
-        super(port);
-        this.context = context;
-    }
-
-    @Override
-    public Response serve(IHTTPSession session) {
-        String url = session.getUri();
-        if (url.startsWith("/assets/")) {
-            String fileName = url.substring("/assets/".length());
-            AssetManager assetManager = context.getAssets();
-            try {
-                InputStream inputStream = assetManager.open(fileName);
-                return newFixedLengthResponse(Response.Status.OK, "text/plain", inputStream, inputStream.available());
-            } catch (IOException e) {
-                e.printStackTrace();
-            }
-        }
-
-        return newFixedLengthResponse(NanoHTTPD.Response.Status.OK, "text/html", "HelloWorld");
-    }
-}
diff --git a/Android/app/src/main/java/com/github/penfeizhou/doricdemo/MainActivity.java b/Android/app/src/main/java/com/github/penfeizhou/doricdemo/MainActivity.java
index 77fafcbe..1ad0aca9 100644
--- a/Android/app/src/main/java/com/github/penfeizhou/doricdemo/MainActivity.java
+++ b/Android/app/src/main/java/com/github/penfeizhou/doricdemo/MainActivity.java
@@ -7,6 +7,7 @@ import android.widget.FrameLayout;
 
 import com.github.penfeizhou.doric.Doric;
 import com.github.penfeizhou.doric.DoricContext;
+import com.github.penfeizhou.doric.dev.LocalServer;
 import com.github.penfeizhou.doric.utils.DoricUtils;
 import com.github.pengfeizhou.jscore.JSONBuilder;
 
@@ -33,5 +34,4 @@ public class MainActivity extends AppCompatActivity {
             e.printStackTrace();
         }
     }
-
 }
diff --git a/Android/doric/build.gradle b/Android/doric/build.gradle
index 5f4cff86..40d7046a 100644
--- a/Android/doric/build.gradle
+++ b/Android/doric/build.gradle
@@ -42,4 +42,5 @@ dependencies {
     api 'com.github.pengfeizhou:jsc4a:0.1.0'
     implementation "com.squareup.okhttp3:okhttp:3.11.0"
     implementation 'com.github.penfeizhou.android.animation:glide-plugin:1.0.1'
+    api 'org.nanohttpd:nanohttpd:2.3.1'
 }
diff --git a/Android/doric/src/main/assets/debugger b/Android/doric/src/main/assets/debugger
new file mode 120000
index 00000000..6fe8512f
--- /dev/null
+++ b/Android/doric/src/main/assets/debugger
@@ -0,0 +1 @@
+../../../../../js-framework/debugger
\ No newline at end of file
diff --git a/Android/doric/src/main/java/com/github/penfeizhou/doric/dev/LocalServer.java b/Android/doric/src/main/java/com/github/penfeizhou/doric/dev/LocalServer.java
new file mode 100644
index 00000000..9fb45e94
--- /dev/null
+++ b/Android/doric/src/main/java/com/github/penfeizhou/doric/dev/LocalServer.java
@@ -0,0 +1,70 @@
+package com.github.penfeizhou.doric.dev;
+
+import android.content.Context;
+import android.content.res.AssetManager;
+import android.util.Log;
+import android.webkit.MimeTypeMap;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.Inet4Address;
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.Enumeration;
+
+import fi.iki.elonen.NanoHTTPD;
+
+/**
+ * @Description: com.github.penfeizhou.doricdemo
+ * @Author: pengfei.zhou
+ * @CreateDate: 2019-08-03
+ */
+public class LocalServer extends NanoHTTPD {
+    private final Context context;
+
+    public LocalServer(Context context, int port) {
+        super(port);
+        this.context = context;
+    }
+
+    private static String getIpAddressString() {
+        try {
+            for (Enumeration<NetworkInterface> enNetI = NetworkInterface
+                    .getNetworkInterfaces(); enNetI.hasMoreElements(); ) {
+                NetworkInterface netI = enNetI.nextElement();
+                for (Enumeration<InetAddress> enumIpAddr = netI
+                        .getInetAddresses(); enumIpAddr.hasMoreElements(); ) {
+                    InetAddress inetAddress = enumIpAddr.nextElement();
+                    if (inetAddress instanceof Inet4Address && !inetAddress.isLoopbackAddress()) {
+                        return inetAddress.getHostAddress();
+                    }
+                }
+            }
+        } catch (SocketException e) {
+            e.printStackTrace();
+        }
+        return "0.0.0.0";
+    }
+
+    @Override
+    public void start() throws IOException {
+        super.start();
+        Log.d("Debugger", String.format("Open http://%s:8910/debugger.html to start debug", getIpAddressString()));
+    }
+
+    @Override
+    public Response serve(IHTTPSession session) {
+        String url = session.getUri();
+        String fileName = url.substring(1);
+        AssetManager assetManager = context.getAssets();
+        try {
+            InputStream inputStream = assetManager.open("debugger/" + fileName);
+            String mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(fileName.substring(fileName.lastIndexOf(".") + 1));
+            return NanoHTTPD.newFixedLengthResponse(Response.Status.OK, mimeType, inputStream, inputStream.available());
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return NanoHTTPD.newFixedLengthResponse(NanoHTTPD.Response.Status.OK, "text/html", "HelloWorld");
+    }
+}
diff --git a/js-framework/debugger/debugger.html b/js-framework/debugger/debugger.html
new file mode 100644
index 00000000..cd1eeba8
--- /dev/null
+++ b/js-framework/debugger/debugger.html
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    <title>Doric控制台</title>
+</head>
+
+<body>
+    <h1 style="text-align:center">Doric控制台</h1>
+</body>
+
+</html>
\ No newline at end of file