On middle column of file list, their are all file size on human readable format, like 2.7K 1.2M.
And the current file on select bar will show detail information on status line on the bottom, -rw-r--r-- 1 user group 2.7K 2017-01-01 15:33.
But I do not want their shows the duplication human readable file size 2.7K twice, I need the precise file size which is 2763 B on that detailed information line.