column 1 defines type of file and file permissions.**
column 2 defines - i d k
column 3 identifies owner of the file
column 4 identifies - a user but not sure of the association
column 5 file size
column 6 month of creation
column 7 day of creation
column 8 time of creation
column 9 filename
有人能补充一下我遗漏的第 2 列和第 4 列的详细信息吗？请确认我的理解。我已经向文件所有者发出了问题，希望一些澄清可以帮助解决我的问题。
答案1
在输出中：
2nd column will tell you about the number of links to the file,
4th columns is associated group of the file.
答案2
第四列是文件/目录/资产所属的组。运行命令groups查看你属于哪些组。