「批处理」合并文件

@echo off
setlocal enabledelayedexpansion
set fileListFileName=1.txt
set fileNameTemp=TotalTemp.html
set fileName=Total.html
del %fileName%
del %fileListFileName%
del %fileNameTemp%

for /R  %%a in (*.html) do (echo %%a>>%fileListFileName%)

set /p first=<%fileListFileName%
echo %first%
copy %first% %fileNameTemp%

for /f "skip=1" %%i in (%fileListFileName%) do (
set var=%%i
copy !fileNameTemp!+!var! !fileNameTemp!
)

sort %fileNameTemp% > %fileName%
del %fileNameTemp%
del %fileListFileName%