中国DOS联盟

@echo off&SetLocal EnableDelayedExpansion
for /L %%a in (1999 1 2006) do (
        set year=%%a
        set year=!year:~-2!
        for /L %%b in (1 1 12) do (
                set mouth=0%%b
                set mouth=!mouth:~-2!
                for /l %%c in (1,1,99) do (
                        set count=0%%c
                        set count=!count:~-2!
                        >>url.txt echo\http://202.202.12.56:8088/qikan/periodical.articles/kjjjsc/kjjj%%a/!year!!mouth!pdf/%%a!mouth!!count!.pdf
                )
        )
)
start url.txt