This was announced by the Second Operation Command of the puppet army Thursday.

The drills are being staged under the simulated condition of someone's "infiltration". They activated the 201st commando brigade belonging to the Second Operation Command.

The warmongers have increased the period of the drills to four weeks from one to two weeks in the past. They are mobile, search, reconnaissance and firing drills in mountainous areas.

They blustered that such special drills will be expanded to all units of the Second Operation Command from next year.