Night, Dayan Camp.

In the army account, Danxuan was standing in front of an old map for a long time, while Wei Chiwei and Wei Zifu sat side by side drinking tea.

"I said you've been watching it for so long, but you haven't seen anything famous!" Lieutenant Chi Wei asked, frowning.

Wei Zifu got up and slowly came over again, glanced at the old map on the table and looked at Danxuan's attentive eyes, but sighed and said, "To tell the truth, Lieutenant Chi and I never looked at such maps, because it was meaningless. Without Tianze Ridge, everything was empty talk, but if we broke Tianze Ridge, we...