445代码 能检测445端口

				set "wjmc=总体2.bat
				set "fghs=100"           划分段数
				cd /d %cdname%
				echo off&setlocal enabledelayedexpansion
				set m=1
				for /f "delims=" %%i in (%wjmc%) do (
				     set /a n+=1
				     if !n! leq %fghs% echo %%i>> !m!呵.bat
				     if !n! equ %fghs% set n=0&set /a m+=1
				)
				:exi