技术、思维

[zzh@zzhp910H bin]$ gfzrnx -help***** USAGE: /home/zzh/bin/gfzrnx     file only or common options     ------------------------------------------------------------------------------------

Usage displayed using "less". Press up and down arrows to scroll or "q" to quit.12345678901234567890123456789012345678901234567890123456789012345678901234567890  Program:     sh_plot_pos  Written ...