@echo off
setlocal enabledelayedexpansion
if not exist NEW mkdir NEW
for /f "tokens=*" %%i in ('dir /b *.txt') do (
	for /f %%j in ('type "%%i" ^|find /c "PovL"') do set a=%%j
	for /f %%k in ('type "%%i" ^|find /c "PovP"') do set b=%%k
	set /a total=a+b
	(for /f "tokens=* delims=" %%l in (%%i) do ( 
		set "str=%%l"
		if "!str:~0,8!" =="（counter" ( echo;（counter,!total!）
			) else ( echo;!str!)
	))>.\NEW\%%i
	)
pause
复制代码