diff --git a/jinbooks/release.bat b/jinbooks/release.bat
new file mode 100644
index 0000000..a753399
--- /dev/null
+++ b/jinbooks/release.bat
@@ -0,0 +1,21 @@
+call setEnvVars.bat
+
+set START_TIME="%date:~0,10% %time:~0,2%:%time:~3,5%"
+echo start time %START_TIME%
+
+call %GRADLE_HOME%/bin/gradle -q projects
+
+echo start clean . . .
+
+call %GRADLE_HOME%/bin/gradle clean
+
+echo clean complete . 
+
+rem run task build
+call %GRADLE_HOME%/bin/gradle build -x test
+
+set END_TIME="%date:~0,10% %time:~0,2%:%time:~3,5%"
+
+echo Build Release start at %START_TIME%  complete at %END_TIME%.
+
+pause
\ No newline at end of file