diff --git a/packaging/release.bat b/packaging/release.bat
index c1cf7875a505852ce3f8c0b78029fedf481aed8f..289ab06b2f0e83178af2dc5c53a56772889d02a9 100644
--- a/packaging/release.bat
+++ b/packaging/release.bat
@@ -6,9 +6,10 @@ cd %community_dir%
 git checkout -- .
 cd %community_dir%\packaging
 
-:: %1 name %2 version
+:: %1 name %2 version %3 cpuType
 if !%1==! GOTO USAGE
 if !%2==! GOTO USAGE
+if !%3==! GOTO USAGE
 if %1 == taos GOTO TAOS
 if %1 == power GOTO POWER
 if %1 == tq GOTO TQ
@@ -41,22 +42,36 @@ call sed_jh.bat %community_dir%
 goto RELEASE
 
 :RELEASE
-echo release windows-client-64 for %1, version: %2
-if not exist %internal_dir%\debug\ver-%2-64bit-%1 (
-	md %internal_dir%\debug\ver-%2-64bit-%1
+echo release windows-client for %1, version: %2, cpyType: %3
+if not exist %internal_dir%\debug\ver-%2-%1-%3 (
+	md %internal_dir%\debug\ver-%2-%1-%3
 ) else (
-	rd /S /Q %internal_dir%\debug\ver-%2-64bit-%1
-	md %internal_dir%\debug\ver-%2-64bit-%1
+	rd /S /Q %internal_dir%\debug\ver-%2-%1-%3
+	md %internal_dir%\debug\ver-%2-%1-%3
 )
-cd %internal_dir%\debug\ver-%2-64bit-%1
+cd %internal_dir%\debug\ver-%2-%1-%3
+
+if %3% == x64 GOTO X64
+if %3% == x86 GOTO X86
+GOTO USAGE
+
+:X86
+call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" x86
+cmake ../../ -G "NMake Makefiles" -DVERNUMBER=%2 -DCPUTYPE=x86
+GOTO MAKE_AND_INSTALL
+
+:X64
 call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" amd64
 cmake ../../ -G "NMake Makefiles" -DVERNUMBER=%2 -DCPUTYPE=x64
+GOTO MAKE_AND_INSTALL
+
+:MAKE_AND_INSTALL
 set CL=/MP4
 nmake install
 goto EXIT0
 
 :USAGE
-echo Usage: release.bat $productName $version
+echo Usage: release.bat $productName $version $cpuType
 goto EXIT0
 
 :EXIT0
\ No newline at end of file
diff --git a/packaging/sed_jh.bat b/packaging/sed_jh.bat
index f7ce46562c913f4a6043c872fdec0104d0153d46..290715c6bfe001cabef8ec8adabe82e6c2c7569a 100644
--- a/packaging/sed_jh.bat
+++ b/packaging/sed_jh.bat
@@ -17,20 +17,6 @@ set community_dir=%1
 ::src\util\src\tconfig.c
 %sed% -i "s/taos\.cfg/jh_taos\.cfg/g"  %community_dir%\src\util\src\tconfig.c
 %sed% -i "s/etc\/taos/etc\/jh_taos/g"   %community_dir%\src\util\src\tconfig.c
-::src\kit\taosdemo\CMakeLists.txt
-%sed% -i "s/ADD_EXECUTABLE(taosdemo/ADD_EXECUTABLE(jhdemo/g" %community_dir%\src\kit\taosdemo\CMakeLists.txt
-%sed% -i "s/TARGET_LINK_LIBRARIES(taosdemo/TARGET_LINK_LIBRARIES(jhdemo/g" %community_dir%\src\kit\taosdemo\CMakeLists.txt
-::src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo --help/jhdemo --help/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo --usage/jhdemo --usage/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/Usage: taosdemo/Usage: jhdemo/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo is simulating/jhdemo is simulating/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo version/jhdemo version/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/\"taosdata\"/\"jhdata\"/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/support@taosdata\.com/jhkj@njsteel\.com\.cn/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosc, rest, and stmt/jh_taos, rest, and stmt/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo uses/jhdemo uses/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/use 'taosc'/use 'jh_taos'/g" %community_dir%\src\kit\taosdemo\taosdemo.c
 ::src\util\src\tlog.c
 %sed% -i "s/log\/taos/log\/jh_taos/g"   %community_dir%\src\util\src\tlog.c
 ::src\dnode\src\dnodeSystem.c
@@ -44,12 +30,6 @@ set community_dir=%1
 %sed% -i "s/taosinfo/jh_taosinfo/g"  %community_dir%\src\util\src\tnote.c
 ::src\dnode\CMakeLists.txt
 %sed% -i "s/taos\.cfg/jh_taos\.cfg/g"  %community_dir%\src\dnode\CMakeLists.txt
-::src\kit\taosdump\taosdump.c
-%sed% -i "s/support@taosdata\.com/jhkj@njsteel\.com\.cn/g" %community_dir%\src\kit\taosdump\taosdump.c
-%sed% -i "s/Default is taosdata/Default is jhdata/g" %community_dir%\src\kit\taosdump\taosdump.c
-%sed% -i "s/\"taosdata\"/\"jhdata\"/g" %community_dir%\src\kit\taosdump\taosdump.c
-%sed% -i "s/TDengine/jh_iot/g" %community_dir%\src\kit\taosdump\taosdump.c
-%sed% -i "s/taos\/taos\.cfg/jh_taos\/jh_taos\.cfg/g" %community_dir%\src\kit\taosdump\taosdump.c
 ::src\os\src\linux\linuxEnv.c
 %sed% -i "s/etc\/taos/etc\/jh_taos/g" %community_dir%\src\os\src\linux\linuxEnv.c
 %sed% -i "s/lib\/taos/lib\/jh_taos/g" %community_dir%\src\os\src\linux\linuxEnv.c
diff --git a/packaging/sed_kh.bat b/packaging/sed_kh.bat
index 975bdbbcc03d78f21b8b7532031d60f97a687d0a..1be0229d0496096de09060f9c37342b3d086baa8 100644
--- a/packaging/sed_kh.bat
+++ b/packaging/sed_kh.bat
@@ -17,20 +17,6 @@ set community_dir=%1
 ::src\util\src\tconfig.c
 %sed% -i "s/taos\.cfg/kinghistorian\.cfg/g"  %community_dir%\src\util\src\tconfig.c
 %sed% -i "s/etc\/taos/etc\/kinghistorian/g"   %community_dir%\src\util\src\tconfig.c
-::src\kit\taosdemo\CMakeLists.txt
-%sed% -i "s/ADD_EXECUTABLE(taosdemo/ADD_EXECUTABLE(khdemo/g" %community_dir%\src\kit\taosdemo\CMakeLists.txt
-%sed% -i "s/TARGET_LINK_LIBRARIES(taosdemo/TARGET_LINK_LIBRARIES(khdemo/g" %community_dir%\src\kit\taosdemo\CMakeLists.txt
-::src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo --help/khdemo --help/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo --usage/khdemo --usage/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/Usage: taosdemo/Usage: khdemo/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo is simulating/khdemo is simulating/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo version/khdemo version/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/\"taosdata\"/\"khroot\"/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/support@taosdata\.com/support@wellintech\.com/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosc, rest, and stmt/khclient, rest, and stmt/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/taosdemo uses/khdemo uses/g" %community_dir%\src\kit\taosdemo\taosdemo.c
-%sed% -i "s/use 'taosc'/use 'khclient'/g" %community_dir%\src\kit\taosdemo\taosdemo.c
 ::src\util\src\tlog.c
 %sed% -i "s/log\/taos/log\/kinghistorian/g"   %community_dir%\src\util\src\tlog.c
 ::src\dnode\src\dnodeSystem.c
@@ -44,12 +30,6 @@ set community_dir=%1
 %sed% -i "s/taosinfo/khinfo/g"  %community_dir%\src\util\src\tnote.c
 ::src\dnode\CMakeLists.txt
 %sed% -i "s/taos\.cfg/kinghistorian\.cfg/g"  %community_dir%\src\dnode\CMakeLists.txt
-::src\kit\taosdump\taosdump.c
-%sed% -i "s/support@taosdata\.com/support@wellintech\.com/g" %community_dir%\src\kit\taosdump\taosdump.c
-%sed% -i "s/Default is taosdata/Default is khroot/g" %community_dir%\src\kit\taosdump\taosdump.c
-%sed% -i "s/\"taosdata\"/\"khroot\"/g" %community_dir%\src\kit\taosdump\taosdump.c
-%sed% -i "s/TDengine/KingHistorian/g" %community_dir%\src\kit\taosdump\taosdump.c
-%sed% -i "s/taos\/taos\.cfg/kinghistorian\/kinghistorian\.cfg/g" %community_dir%\src\kit\taosdump\taosdump.c
 ::src\os\src\linux\linuxEnv.c
 %sed% -i "s/etc\/taos/etc\/kinghistorian/g" %community_dir%\src\os\src\linux\linuxEnv.c
 %sed% -i "s/lib\/taos/lib\/kinghistorian/g" %community_dir%\src\os\src\linux\linuxEnv.c