摘要：参考: https://blog.csdn.net/yz764127031/article/details/71522161 https://www.cnblogs.com/linuxprobe/p/5771572.html https://www.liangzl.com/get-article-d 阅读全文

摘要：参考: https://www.cnblogs.com/yyds/p/7288916.html https://www.jb51.net/article/133941.htm https://www.aliyun.com/jiaocheng/454213.html 例子： subprocess执行a 阅读全文