diff --git a/Jenkinsfile b/Jenkinsfile
index 0e80576f4887548393bf35c7ba1cc0cb3cda5689..5f1311d9435efc09b33704bf869f2ad5a7919092 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -174,7 +174,6 @@ def pre_test_win(){
     cd C:\\workspace\\TDinternal
     git pull 
 
-    export TZ=Asia/Harbin
     date
     git clean -dfx
     mkdir debug
diff --git a/tests/pytest/test-all.bat b/tests/pytest/test-all.bat
index 31c69e9c955139c6808da045fbe8c875bb7b338a..1f1e2c1727527e91f7632213992607d6221eac85 100644
--- a/tests/pytest/test-all.bat
+++ b/tests/pytest/test-all.bat
@@ -7,6 +7,7 @@ for /F "usebackq tokens=*" %%i in (fulltest.bat) do (
     if errorlevel 1 ( call :colorEcho 0c "failed" &echo. && exit 8 ) else ( call :colorEcho 0a "Success" &echo. )   
 )
 exit
+
 :colorEcho
 echo off
 <nul set /p ".=%DEL%" > "%~2"