Walls can stop bullets from a machine gun, but not from a 23mm autocannon. So when there's ceaseless fire suppression from the enemy, and a barrage of shells might come through at any moment, Gao Yang dares not remain behind the window, but instead takes cover behind a massive load-bearing column.
The column is around four or five meters away from the window. Gao Yang points his gun upward, standing behind the column without peeking outside, waiting silently.
"Go!"
Upon hearing Li Jinfang's command, Gao Yang turns and dashes out from behind the column, running to the window. He raises his gun, quickly aims at an anti-aircraft gunner and pulls the trigger.
Bullets take time to travel, and Gao Yang doesn't even check if he hit the shooter; he rapidly swings his gun to aim at another gunner not too far away, and pulls the trigger again.