One division aimed to blockade Liaodong Bay, cutting off Anshi City's supplies;
The second division feigned an attack on Po Zuo City, tying down the Yalu River garrison.
The third main force, led personally by him, aimed for a frontal assault on Jian'an City, severing the backbone of the Liaodong Peninsula and seizing its granary.
As long as this succeeded, it would completely tear apart the entire Liaodong Peninsula.
At that time, Pyongyang would have no support.
Under normal circumstances, this strategy would be impossible to succeed because the army couldn't bypass Goguryeo's Liaodong defenses.
But not now.
Everyone's eyes were focused on Anshi City, and this was precisely the opportunity Gu Jing sought.
——The army surged forward like a torrent.
Jian'an City was different from Wugushan City or Anshi City.
Its walls were merely rammed earth layered with bricks, not built relying on natural barriers, and its garrison had only about five thousand men.
