辽东军区三纵队是东北人民解放军的一支英雄部队。在东北解放战争中,南北转战,无坚不催,无攻不克,威震敌胆。这个部队为何有如此坚强的战斗力?一方面,因为有党的坚强领导,有长期战争的锻炼和考验,有铁的纪律,有顽强的战斗作风;另一 The third column of the Liaodong Military Region is a heroic unit of the Northeast People’s Liberation Army. During the war of liberation in northeast China, the fierce fighting between the north and south led to the invincibility of power and the daring of the enemy. Why is this force so strong? On the one hand, because of the party’s strong leadership, there are long-term war exercises and tests, iron discipline and a tenacious fighting style. The other