Never export raw object definitions across platforms (this presents issues regarding EDCIDC translation when a z/OS system is involved), or carriage return/line feeds between Windows/Unix platforms.

From the menu, you may press e on an entry to edit it, c to switch to a GRUB command line, b to boot the system, p to enter a password, and Esc to return to the menu or to the previous step.

In line with the local conditions of Sanshandao Gold Mine, a mode of multi-staged ventilation system mainly on the wind return side was investigated and used.