When the army was in its infancy, Chu Nan did not stop here. Instead, he trained them in several simple formations, such as line formation, flying tiger formation on both wings, Trinity formation, etc. Chu Nan trained the formation more severely than before. Chu Nan always wanted to train them into the effect of finger arm in the sand table exercise!

it's still the same as in the past. As soon as there is time, Chu Nan and Wu Ma ye have a sand table exercise. In the past half month, they have conducted hundreds of sand table exercises, large and small. The scale of the battle between Chu Nan...