@echo off

::设置硬盘和分区号(例如第1硬盘第2分区)

set h=1

set p=2



set/a h-=1

if %p% gtr 1 set/a p+=1

(echo select disk=%h%

echo select partition %p%

echo detail partition

echo exit)>script.txt

for /f "tokens=4" %%a in ('diskpart /s script.txt') do set dri=%%a

del script.txt

md %dri%:\smile