The rule of war is army orders from leaders of the country to supply troops to the battle. That called military competition. Make hard things to easy things. Change the damage to be benefit. Military competition still danger when they in a hurry to move but forgot carry food and weapon. That is important when live in battle field. All is difficult of military competition.
In war if don’t know about inside country and geography, mean not benefit from that country. So, move on to benefit and separate power. Carefully consider motion.
The battle will be a unified military command to go in the same direction and unity.
This is the way to victory.