@echo off
del mark.dat
set PROPATH=%cd%
::ren signals signals_bak_%date:~0,4%%date:~5,2%%date:~8,2%_%random%
rd /Q /S signals 
md "%PROPATH%"\signals 
git clone https://gitee.com/life_is_sweet/gs_lhb_data.git "%PROPATH%"/signals 
cd "%PROPATH%"/signals 
git pull

copy mark.dat "%PROPATH%"\
pause