摘要：[root@centos-6 ~]# cat info_file.txt lys:28:shanxi zhy:28:shanxi [root@centos-6 ~]# cat info_file2.txt lys 28 shanxi zhy 28 shanxi [root@centos-6 ~]# cat print.sh #!/bin/bash for i in `cat info_fi... 阅读全文