
CODE: [Copy to clipboard]像头蛮牛乱冲乱撞,测试n次终于搞定,都是搜索的帮助!@echo off
for /f "tokens=2 delims==" %%i in ('wmic logicaldisk where Description^="可移动磁盘" get FreeSpace /value^|find "="') do set FreeSpace=%%i
echo %FreeSpace%
if %FreeSpace% lss 22222222 echo 空间不足
if %FreeSpace% gtr 22222222 echo 空间充足
pause
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