diff --git a/src/main/java/com/reandroid/lib/apk/ApkUtil.java b/src/main/java/com/reandroid/lib/apk/ApkUtil.java
index 2964fae..ec84713 100644
--- a/src/main/java/com/reandroid/lib/apk/ApkUtil.java
+++ b/src/main/java/com/reandroid/lib/apk/ApkUtil.java
@@ -140,7 +140,6 @@ public class ApkUtil {
     public static final String JSON_FILE_EXTENSION=".json";
     public static final String RES_JSON_NAME="res-json";
     public static final String ROOT_NAME="root";
-    public static final String PACKAGE_JSON_FILE="package.json";
     public static final String SPLIT_JSON_DIRECTORY="resources";
     public static final String DEF_MODULE_NAME="base";
     public static final String NAME_value_type="value_type";
diff --git a/src/main/java/com/reandroid/lib/apk/StringPoolBuilder.java b/src/main/java/com/reandroid/lib/apk/StringPoolBuilder.java
index 713a542..457434a 100644
--- a/src/main/java/com/reandroid/lib/apk/StringPoolBuilder.java
+++ b/src/main/java/com/reandroid/lib/apk/StringPoolBuilder.java
@@ -60,7 +60,7 @@ public class StringPoolBuilder {
         mCurrentPackageId=0;
         List<File> pkgDirList=ApkUtil.listDirectories(resourcesDir);
         for(File dir:pkgDirList){
-            File pkgFile=new File(dir, ApkUtil.PACKAGE_JSON_FILE);
+            File pkgFile=new File(dir, PackageBlock.JSON_FILE_NAME);
             scanFile(pkgFile);
             List<File> jsonFileList=ApkUtil.recursiveFiles(dir, ".json");
             for(File file:jsonFileList){
diff --git a/src/main/java/com/reandroid/lib/apk/TableBlockJson.java b/src/main/java/com/reandroid/lib/apk/TableBlockJson.java
index 099db30..46598d5 100644
--- a/src/main/java/com/reandroid/lib/apk/TableBlockJson.java
+++ b/src/main/java/com/reandroid/lib/apk/TableBlockJson.java
@@ -16,6 +16,7 @@
 package com.reandroid.lib.apk;
 
 import com.reandroid.lib.arsc.chunk.PackageBlock;
+import com.reandroid.lib.arsc.chunk.StagedAlias;
 import com.reandroid.lib.arsc.chunk.TableBlock;
 import com.reandroid.lib.arsc.chunk.TypeBlock;
 import com.reandroid.lib.arsc.container.SpecTypePair;
@@ -43,6 +44,10 @@ public class TableBlockJson {
         JSONObject jsonObject=new JSONObject();
         jsonObject.put(PackageBlock.NAME_package_id, packageBlock.getId());
         jsonObject.put(PackageBlock.NAME_package_name, packageBlock.getName());
+        StagedAlias stagedAlias=StagedAlias.mergeAll(packageBlock.getStagedAliasList().getChildes());
+        if(stagedAlias!=null){
+            jsonObject.put(PackageBlock.NAME_staged_aliases, stagedAlias.getStagedAliasEntryArray().toJson());
+        }
         jsonObject.write(infoFile);
         for(SpecTypePair specTypePair: packageBlock.listAllSpecTypePair()){
             for(TypeBlock typeBlock:specTypePair.getTypeBlockArray().listItems()){
@@ -67,6 +72,8 @@ public class TableBlockJson {
     private String getDirName(PackageBlock packageBlock){
         StringBuilder builder=new StringBuilder();
         builder.append(String.format("0x%02x", packageBlock.getId()));
+        builder.append("-");
+        builder.append(packageBlock.getIndex());
         String name= packageBlock.getName();
         if(name!=null){
             builder.append('-');
diff --git a/src/main/java/com/reandroid/lib/apk/TableBlockJsonBuilder.java b/src/main/java/com/reandroid/lib/apk/TableBlockJsonBuilder.java
index 09c4f6f..2b76b90 100644
--- a/src/main/java/com/reandroid/lib/apk/TableBlockJsonBuilder.java
+++ b/src/main/java/com/reandroid/lib/apk/TableBlockJsonBuilder.java
@@ -16,9 +16,11 @@
 package com.reandroid.lib.apk;
 
 import com.reandroid.lib.arsc.chunk.PackageBlock;
+import com.reandroid.lib.arsc.chunk.StagedAlias;
 import com.reandroid.lib.arsc.chunk.TableBlock;
 import com.reandroid.lib.arsc.chunk.TypeBlock;
 import com.reandroid.lib.arsc.value.ResConfig;
+import com.reandroid.lib.json.JSONArray;
 import com.reandroid.lib.json.JSONObject;
 
 import java.io.File;
@@ -50,7 +52,7 @@ public class TableBlockJsonBuilder {
         return tableBlock;
     }
     private void scanPackageDirectory(TableBlock tableBlock, File pkgDir) throws IOException{
-        File pkgFile=new File(pkgDir, "package.json");
+        File pkgFile=new File(pkgDir, PackageBlock.JSON_FILE_NAME);
         if(!pkgFile.isFile()){
             throw new IOException("Invalid package directory! Package file missing: "+pkgFile);
         }
@@ -60,6 +62,12 @@ public class TableBlockJsonBuilder {
         String name=jsonObject.optString(PackageBlock.NAME_package_name);
         PackageBlock pkg=tableBlock.getPackageArray().getOrCreate((byte) id);
         pkg.setName(name);
+        if(jsonObject.has(PackageBlock.NAME_staged_aliases)){
+            JSONArray stagedJson = jsonObject.getJSONArray(PackageBlock.NAME_staged_aliases);
+            StagedAlias stagedAlias = new StagedAlias();
+            stagedAlias.getStagedAliasEntryArray().fromJson(stagedJson);
+            pkg.getStagedAliasList().add(stagedAlias);
+        }
         List<File> typeFileList=ApkUtil.listFiles(pkgDir, ".json");
         typeFileList.remove(pkgFile);
         for(File typeFile:typeFileList){
diff --git a/src/main/java/com/reandroid/lib/arsc/chunk/PackageBlock.java b/src/main/java/com/reandroid/lib/arsc/chunk/PackageBlock.java
index 4b52a49..58e0d1a 100755
--- a/src/main/java/com/reandroid/lib/arsc/chunk/PackageBlock.java
+++ b/src/main/java/com/reandroid/lib/arsc/chunk/PackageBlock.java
@@ -400,5 +400,5 @@ package com.reandroid.lib.arsc.chunk;
     public static final String JSON_FILE_NAME = "package.json";
     private static final String NAME_specs="specs";
     private static final String NAME_libraries="libraries";
-    private static final String NAME_staged_aliases="staged_aliases";
+    public static final String NAME_staged_aliases="staged_aliases";
 }