传送门:http://www.mababa.xin/2021/01/14/linux-shell%e8%84%9a%e6%9c%ac%e8%b0%83%e7%94%a8java-main%e6%96%b9%e6%b3%95-%e4%bb%a3%e7%a0%81%e4%bc%a0%e5%80%bc-2/