[已解決]請高手幫我修改比較年份的bat批處理請高手看看，以下紅色處執(zhí)行不成功：@echo off&&setlocal EnableDelayedExpansionset /p N=請輸入刪除文件名的年份,按回車！【】:cd /d d:電子報表mkdir tmpfor /f %%i in ('dir /a:-d /b') do (set filename=%%iset year=!filename:~0,4!if !year! leq n move %%i tmp/>nul 2>&1)cd tmpdel /q *cd ..rmdir tmpcd /d d:電子報表特殊退票mkdir tmpfor /f %%i in ('dir /a:-d /b') do (set filename=%%iset year=!filename:~8,4!if !year! leq n move %%i tmp/>nul 2>&1)cd tmpdel /q *cd ..rmdir tmpcd /d d:電子報表電子支付售票數據核對mkdir tmpfor /f %%i in ('dir /a:-d /b') do (set filename=%%iset year=!filename:~17,4!if !year! leq n move %%i tmp/>nul 2>&1)cd tmpdel /q *cd ..rmdir tmpexit