diff --git a/Demos/bdwallpaper/controlex/UIButtonEx.h b/Demos/bdwallpaper/controlex/UIButtonEx.h
index c5bb1823..c4aeb844 100644
--- a/Demos/bdwallpaper/controlex/UIButtonEx.h
+++ b/Demos/bdwallpaper/controlex/UIButtonEx.h
@@ -232,7 +232,9 @@ namespace DuiLib
 			hr = CoCreateInstance(CLSID_ActiveDesktop, NULL, CLSCTX_INPROC_SERVER, IID_IActiveDesktop, (void**)&pIAD);
 			if( !SUCCEEDED(hr) ) return;
 
+#ifdef UNICODE
 			hr = pIAD->SetWallpaper(sWPImage, 0);
+#endif
 			if( !SUCCEEDED(hr) ) return;
 
 			WALLPAPEROPT wp = {0};
diff --git a/Demos/duidemo/MainWnd.h b/Demos/duidemo/MainWnd.h
index bbd34a48..4601c184 100644
--- a/Demos/duidemo/MainWnd.h
+++ b/Demos/duidemo/MainWnd.h
@@ -1,5 +1,6 @@
 #pragma once
 #include "PopWnd.h"
+#include "ShlObj.h"
 
 class CDemoFrame : public WindowImplBase, public CWebBrowserEventHandler, public SkinChangedReceiver
 {
@@ -23,7 +24,7 @@ class CDemoFrame : public WindowImplBase, public CWebBrowserEventHandler, public
 		pBrowser1->SetWebBrowserEventHandler(this);
 		CWebBrowserUI* pBrowser2 = static_cast<CWebBrowserUI*>(m_PaintManager.FindControl(_T("oneclick_browser2")));
 		pBrowser2->SetWebBrowserEventHandler(this);
-		pBrowser1->NavigateUrl(_T("http://blog.csdn.net/duisharp"));
+		pBrowser1->NavigateUrl(_T("http://member.yw26.com/c_register.aspx"));
 		pBrowser2->NavigateUrl(_T("https://github.com/duisharp/DuiLib_Ultimate"));
 
 		CComboUI* pFontSize = static_cast<CComboUI*>(m_PaintManager.FindControl(_T("font_size")));
@@ -188,9 +189,21 @@ class CDemoFrame : public WindowImplBase, public CWebBrowserEventHandler, public
 			m_pPopWnd->CenterWindow();
 			::ShowWindow(*m_pPopWnd, SW_SHOW);
 		}
+		else if(sName.CompareNoCase(_T("qqgroup_btn")) == 0)
+		{
+			TCHAR szPath[MAX_PATH] ={0};
+			SHGetFolderPath(NULL, CSIDL_PROGRAM_FILES | CSIDL_FLAG_CREATE, NULL, 0, szPath);
+			CDuiString sIEPath;
+			sIEPath.Format(_T("%s\\Internet Explorer\\iexplore.exe"), szPath);
+			ShellExecute(NULL, _T("open"), sIEPath, _T("http://jq.qq.com/?_wv=1027&k=cDTUzr"), NULL, SW_SHOW);
+		}
 		else if(sName.CompareNoCase(_T("qq_btn")) == 0)
 		{
-			ShellExecute(NULL, _T("open"), NULL, _T("tencent://Message/?Uin=656067418&Menu=yes"), NULL, SW_SHOW);
+			TCHAR szPath[MAX_PATH] ={0};
+			SHGetFolderPath(NULL, CSIDL_PROGRAM_FILES | CSIDL_FLAG_CREATE, NULL, 0, szPath);
+			CDuiString sIEPath;
+			sIEPath.Format(_T("%s\\Internet Explorer\\iexplore.exe"), szPath);
+			ShellExecute(NULL, _T("open"), sIEPath, _T("tencent://Message/?Uin=656067418&Menu=yes"), NULL, SW_SHOW);
 		}
 	}
 
diff --git a/Demos/duidemo/Res/duidemo.zip b/Demos/duidemo/Res/duidemo.zip
index bb7124dd..1cad5ac5 100644
Binary files a/Demos/duidemo/Res/duidemo.zip and b/Demos/duidemo/Res/duidemo.zip differ
diff --git a/Demos/duidemo/duidemo.cpp b/Demos/duidemo/duidemo.cpp
index c85e8299..8f7fb538 100644
--- a/Demos/duidemo/duidemo.cpp
+++ b/Demos/duidemo/duidemo.cpp
@@ -11,14 +11,14 @@
 
 static LPBYTE resource_zip_buffer_ = NULL;
 
-//#define USE_EMBEDED_RESOURCE
+#define USE_EMBEDED_RESOURCE
 
 int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /*hPrevInstance*/, LPSTR /*lpCmdLine*/, int nCmdShow)
 {
 	CPaintManagerUI::SetInstance(hInstance);
 	
 #ifdef USE_EMBEDED_RESOURCE
-	HRSRC hResource = ::FindResource(CPaintManagerUI::GetResourceDll(), MAKEINTRESOURCE(IDR_ZIPRES), _T("ZIPRES"));
+	HRSRC hResource = ::FindResource(CPaintManagerUI::GetResourceDll(), _T("IDR_ZIPRES"), _T("ZIPRES"));
 	if( hResource == NULL )
 		return 0L;
 	DWORD dwSize = 0;
diff --git a/Demos/duidemo/duidemo.vcxproj b/Demos/duidemo/duidemo.vcxproj
index 17456b30..34a4a412 100644
--- a/Demos/duidemo/duidemo.vcxproj
+++ b/Demos/duidemo/duidemo.vcxproj
@@ -121,7 +121,6 @@
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <PrecompiledHeader>Use</PrecompiledHeader>
       <PrecompiledHeaderFile>stdafx.h</PrecompiledHeaderFile>
-      <BrowseInformation>true</BrowseInformation>
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
@@ -137,9 +136,7 @@
       <SubSystem>Windows</SubSystem>
       <TargetMachine>MachineX86</TargetMachine>
     </Link>
-    <Bscmake>
-      <SuppressStartupBanner>true</SuppressStartupBanner>
-    </Bscmake>
+    <Bscmake />
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='DebugA|Win32'">
     <Midl>
diff --git a/bin/skin/duidemo/main.xml b/bin/skin/duidemo/main.xml
index 04af1b06..885f6ae8 100644
--- a/bin/skin/duidemo/main.xml
+++ b/bin/skin/duidemo/main.xml
@@ -13,9 +13,10 @@
         <Container width="64" height="64" bkimage="logo.jpg" />
         <VerticalLayout inset="0,10,0,0" childpadding="5">
           <Label text="Duilib 使用演示 v1.1" width="300" align="vcenter" align="left" textcolor="#FFEEEEEE" font="3" tooltip="官网"/>
-          <HorizontalLayout height="20" >
-            <Button name="homepage_btn" text="演示官网" width="60" align="vcenter" align="left" textcolor="#FFEEEEEE" hottextcolor="#FF0000FF" font="1" tooltip="官网"/>
-            <Label text="duilib开源项目圈（261675375）- Troy(QQ：656067418)" align="left" wordbreak="true" />
+          <HorizontalLayout height="20" childpadding="20">
+            <Button name="homepage_btn" text="演示官网" width="60" valign="vcenter" align="left" textcolor="#FFEEEEEE" hottextcolor="#FF0000FF" font="1" tooltip="官网"/>
+            <Button name="qqgroup_btn" text="duilib开源项目圈（261675375）" width="200" autocalcwidth="true" valign="vcenter" align="left" textcolor="#FFEEEEEE" hottextcolor="#FF0000FF" font="1" tooltip="加入duilib大家庭" />
+            <Button name="qq_btn" text="Troy(QQ：656067418)" width="150" valign="vcenter" align="left" textcolor="#FFEEEEEE" hottextcolor="#FF0000FF" font="1" tooltip="添加Troy为好友" />
           </HorizontalLayout>
         </VerticalLayout>
       </HorizontalLayout>