@echo off&setlocal enabledelayedexpansion  
set "str1=国庆节"&set "str2=￥"  
for %%a in (*.txt) do (  
  set /a q=1,l=0,n=0  
  for /f "tokens=2 delims=:" %%b in ('find /v /c "" "%%a"') do set /a h=%%b 
  ……
复制代码

@echo off
setlocal enabledelayedexpansion
for %%i in (*.txt) do (
    set "s="
    for /f "delims=" %%j in ('type "%%i"') do (
        if defined s echo;!s!
        set "s=%%j"
    )
    if defined s echo;@@@@!s!
) > "%%i.Log"
pause
复制代码

@ECHO Off
set "SrcDir=d:\test"

cd /d "%SrcDir%"
for /f  "delims=" %%a in ('dir /a-d /s /b *.txt') do (
	for /f  "delims=" %%i in ('type "%%a"') do set/a n+=1
	(for /f  "delims=" %%b in ('findstr /n ".*" "%%a"') do (
        set "var=%%b"
        set/a m+=1
	setlocal enabledelayedexpansion
        set var=!var:*:=!
	if !m!==!n! set "var=￥!var!"
	echo;!var!
	endlocal
	))>"%%a.log"
)
复制代码

@echo off

rem 源目录
set "srcDir=E:\Test"

echo;输入数字，逗号隔开，如输入：1,5,-1,-3 表示顺数第1行、第5行，倒数第1行、第3行。
set /p s=

for %%i in ("%srcDir%\*.txt") do (

    setlocal enabledelayedexpansion
    for /f %%j in ('find /v /c "" ^< "%%i"') do set n=%%j

    for %%j in (!s!) do (
        set /a "x = (n+1) * (%%j>>31&1) + %%j"
        set "_!x!=@@@@"
    )

    for /f "delims=" %%j in ('findstr /n .* "%%i"') do (
        set "s=%%j"
        for /f "delims=:" %%k in ("%%j") do (echo;!_%%k!!s:*:=!)
    )
    endlocal

) > "%%i.Log"
pause
复制代码