@echo off&&setlocal enabledelayedexpansion
for /f "tokens=1,2,3 delims=." %%i in ('dir /b/on *.txt') do (
   set "pp=%%k》"
   set pp=!pp:1=1《!
   set pp=!pp:2=2《!
   set pp=!pp:3=3《!
   set pp=!pp:4=4《!
   set pp=!pp:5=5《!
   set pp=!pp:6=6《!
   set pp=!pp:7=7《!
   set pp=!pp:8=8《!
   set pp=!pp:9=9《!
   ren %%i.%%j.%%k.txt %%i.%%j.!pp!.txt
)
pause
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ren2 -f "(\d[\.\d]*)(.+)(\.[^\.]+)" "$1《$2》$3"
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@if (0)==(0) echo off
for /f "delims=" %%i in ('dir /b /a-d^|cscript //nologo //e:jscript "%~f0"') do ren %%i
pause & exit
@end

var arr = WSH.StdIn.ReadAll().split('\r\n');
var reg = /^((\d+\.)+\d+)([^《》]+?)(\.[^.]+)?$/;
for(var i in arr){
    if(reg.test(arr[i])) WSH.Echo(arr[i].replace(reg, '"$&" "$1《$3》$4"'));
}
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dir | foreach-Object{
    if($_ -is [System.IO.FileInfo]){
        $name = $_.name -replace '^((\d+\.)+\d+)([^《》]+?)(\.[^.]+)?$', '$1《$3》$4'
        ren -Path $_.Get_FullName() -NewName $name
    }
}
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@echo off&(setlocal enabledelayedexpansion)>nul 2>nul
for /r ".\" %%i in (*.txt)do (set "name=%%~ni"
 for /f "delims=" %%j in ("%%~ni")do (
  set "name_xj=%%~xj"
  for %%k in (0,1,2,3,4,5,6,7,8,9,.)do set "name_xj=!name_xj:%%k=!"
 )
 for /f "delims=" %%j in ("!name_xj!")do set "name=!name:%%j=<<%%j>>!"
 rem:下一行是改变后的名称
 echo,"%%~i" "!name!%%~xi"
)
pause
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@echo off
setlocal enabledelayedexpansion
for /f "delims=" %%i in ('dir /b *.txt') do (
    set "FileName=%%~ni"
    set "FileName=!FileName:.=$ !"
    set "NewName=$"
    for %%j in (!FileName!) do (
        set "TmpName=%%j"
        if not "!TmpName:~-1!"=="$" (
            for /l %%k in (0 1 9) do set "TmpName=!TmpName:%%k=%%k《!"
            for /l %%k in (0 1 9) do set "TmpName=!TmpName:《%%k=%%k!"
            set "NewName=!NewName!.!TmpName!》"
        ) else set "NewName=!NewName!.!TmpName:~0,-1!"
    )
    echo ren "%%~nxi" "!NewName:$.=!%%~xi"
)
pause
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@for /f "delims=" %%i in ('dir /a-d /b *.txt^|ssed -R "s/([0-9.]+)(.*?)(\.txt)/\"\0\" \"\1《\2》\3\"/g"') do @ren %%i
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@echo off
for /f "delims=" %%a in ('dir /a-d /b^|findstr "^[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*[^0-9]"') do (
   for /f "tokens=1-3* delims=0123456789" %%b in ("%%~na") do if %%b%%c%%d==... ren "%%a" "%%b.%%c.%%d《%%e》%%~xa"
)
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@echo off & setlocal enabledelayedexpansion
for /f "delims=" %%i in ('dir /b /a-d') do (
    for /f "tokens=*delims=0123456789." %%j in ("%%i") do (
        if not "%%i" == "%%j" (
            set "s=%%i"
            echo "%%i" "!s:%%j=!《%%~nj》%%~xj"
        )
    )
)
pause
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