按楼主的要求模拟一段代码:- @echo off
- set /p choice=请选择项目(a b c):
- :lp
- if defined choice (
- set "a=%choice:~,1%"&set "choice=%choice:~1%"
- call,goto %%a%%
- )
- echo 所有项目都执行完毕&pause>nul&goto :eof
- :a
- echo 现在执行项目optimize
- ping /n 3 127.1>nul&goto lp
- :b
- echo 现在执行项目restore
- ping /n 3 127.1>nul&goto lp
- :c
- echo 现在执行项目ntfs
- ping /n 3 127.1>nul&goto lp
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