diff --git a/cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems b/cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems
index 87eaad6a13..3d6b4bcb75 100644
--- a/cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems
+++ b/cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems
@@ -144,16 +144,6 @@
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\flatbuffers\flatbuffers.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\flatbuffers\idl.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\flatbuffers\util.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\document.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\filestream.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\internal\pow10.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\internal\stack.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\internal\strfunc.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\prettywriter.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\rapidjson.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\reader.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\stringbuffer.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\writer.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\tinyxml2\tinyxml2.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\unzip\ioapi.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\unzip\ioapi_mem.h" />
@@ -335,7 +325,7 @@
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\CocosStudioExport.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\CocoStudio.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\CSParseBinary_generated.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\CSParse3DBinary_generated.h" />    
+    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\CSParse3DBinary_generated.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\DictionaryHelper.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\FlatBuffersSerialize.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\TriggerBase.h" />
@@ -367,9 +357,9 @@
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\TextFieldReader\TextFieldReader.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\TextReader\TextReader.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Node3DReader\Node3DReader.h" />
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Sprite3DReader\Sprite3DReader.h" />    
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\UserCameraReader\UserCameraReader.h" />    
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Particle3DReader\Particle3DReader.h" />    
+    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Sprite3DReader\Sprite3DReader.h" />
+    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\UserCameraReader\UserCameraReader.h" />
+    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Particle3DReader\Particle3DReader.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\WidgetReader.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\WidgetReaderProtocol.h" />
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\math\CCAffineTransform.h" />
@@ -876,10 +866,10 @@
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\TextBMFontReader\TextBMFontReader.cpp" />
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\TextFieldReader\TextFieldReader.cpp" />
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\TextReader\TextReader.cpp" />
-    <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Node3DReader\Node3DReader.cpp" />  
-    <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Sprite3DReader\Sprite3DReader.cpp" />        
-    <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\UserCameraReader\UserCameraReader.cpp" />    
-    <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Particle3DReader\Particle3DReader.cpp" />    
+    <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Node3DReader\Node3DReader.cpp" />
+    <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Sprite3DReader\Sprite3DReader.cpp" />
+    <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\UserCameraReader\UserCameraReader.cpp" />
+    <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Particle3DReader\Particle3DReader.cpp" />
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\WidgetReader.cpp" />
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\math\CCAffineTransform.cpp" />
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\math\CCGeometry.cpp" />
diff --git a/cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems.filters b/cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems.filters
index 3fa5d5f76b..d33544e30e 100644
--- a/cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems.filters
+++ b/cocos/2d/libcocos2d_8_1/libcocos2d_8_1/libcocos2d_8_1.Shared/libcocos2d_8_1.Shared.vcxitems.filters
@@ -300,36 +300,6 @@
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\CCInputDelegate.h">
       <Filter>cocostudio\components</Filter>
     </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\internal\pow10.h">
-      <Filter>cocostudio\json\rapidjson\internal</Filter>
-    </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\internal\stack.h">
-      <Filter>cocostudio\json\rapidjson\internal</Filter>
-    </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\internal\strfunc.h">
-      <Filter>cocostudio\json\rapidjson\internal</Filter>
-    </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\document.h">
-      <Filter>cocostudio\json\rapidjson</Filter>
-    </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\filestream.h">
-      <Filter>cocostudio\json\rapidjson</Filter>
-    </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\prettywriter.h">
-      <Filter>cocostudio\json\rapidjson</Filter>
-    </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\rapidjson.h">
-      <Filter>cocostudio\json\rapidjson</Filter>
-    </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\reader.h">
-      <Filter>cocostudio\json\rapidjson</Filter>
-    </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\stringbuffer.h">
-      <Filter>cocostudio\json\rapidjson</Filter>
-    </ClInclude>
-    <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\..\external\json\writer.h">
-      <Filter>cocostudio\json\rapidjson</Filter>
-    </ClInclude>
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\ButtonReader\ButtonReader.h">
       <Filter>cocostudio\reader\WidgetReader\ButtonReader</Filter>
     </ClInclude>
@@ -371,16 +341,16 @@
     </ClInclude>
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Node3DReader\Node3DReader.h">
       <Filter>cocostudio\reader\WidgetReader\Node3DReader</Filter>
-    </ClInclude>    
+    </ClInclude>
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Sprite3DReader\Sprite3DReader.h">
       <Filter>cocostudio\reader\WidgetReader\Sprite3DReader</Filter>
     </ClInclude>
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\UserCameraReader\UserCameraReader.h">
       <Filter>cocostudio\reader\WidgetReader\UserCameraReader</Filter>
-    </ClInclude>        
+    </ClInclude>
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Particle3DReader\Particle3DReader.h">
       <Filter>cocostudio\reader\WidgetReader\Particle3DReader</Filter>
-    </ClInclude>    
+    </ClInclude>
     <ClInclude Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\WidgetReader.h">
       <Filter>cocostudio\reader\WidgetReader</Filter>
     </ClInclude>
@@ -1911,7 +1881,7 @@
     </ClCompile>
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Node3DReader\Node3DReader.cpp">
       <Filter>cocostudio\reader\WidgetReader\Node3DReader</Filter>
-    </ClCompile>    
+    </ClCompile>
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Sprite3DReader\Sprite3DReader.cpp">
       <Filter>cocostudio\reader\WidgetReader\Sprite3DReader</Filter>
     </ClCompile>
@@ -1920,7 +1890,7 @@
     </ClCompile>
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\Particle3DReader\Particle3DReader.cpp">
       <Filter>cocostudio\reader\WidgetReader\UserCameraReader</Filter>
-    </ClCompile>                
+    </ClCompile>
     <ClCompile Include="$(MSBuildThisFileDirectory)..\..\..\..\editor-support\cocostudio\WidgetReader\WidgetReader.cpp">
       <Filter>cocostudio\reader\WidgetReader</Filter>
     </ClCompile>
@@ -3106,12 +3076,6 @@
     <Filter Include="cocostudio\armature\utils">
       <UniqueIdentifier>{7dfddab5-351a-48e7-9cd4-1df5268badfd}</UniqueIdentifier>
     </Filter>
-    <Filter Include="cocostudio\json\rapidjson">
-      <UniqueIdentifier>{7225fe7b-80b7-40a8-a674-435183a8c45a}</UniqueIdentifier>
-    </Filter>
-    <Filter Include="cocostudio\json\rapidjson\internal">
-      <UniqueIdentifier>{cc361288-af78-4806-939c-538c560996f0}</UniqueIdentifier>
-    </Filter>
     <Filter Include="cocostudio\reader\WidgetReader">
       <UniqueIdentifier>{c88afb13-dccb-4ff6-be05-fd91f19d9202}</UniqueIdentifier>
     </Filter>
@@ -3165,7 +3129,7 @@
     </Filter>
     <Filter Include="cocostudio\reader\WidgetReader\Particle3DReader">
       <UniqueIdentifier>{c0310485-ce10-420b-bdd6-1104ff3c014e}</UniqueIdentifier>
-    </Filter>            
+    </Filter>
     <Filter Include="ui\BaseClasses">
       <UniqueIdentifier>{48ae1ce9-b81f-479f-b59c-b10e344699d8}</UniqueIdentifier>
     </Filter>