1948 65438+ 10 1 According to the instructions of the Central Military Commission, the Northeast Democratic Allied Forces was renamed the Northeast People's Liberation Army and divided into the Northeast Military Region and the Northeast Field Army. 1948 1 In order to meet the needs of large, regular and hard-fought corps, Lin Biao personally presided over a military meeting of cadres at or above the division level of the Northeast Field Army, profoundly summed up the operational experience in the past two years and systematically put forward some military principles. He believes that victory depends not only on temporary command, but also on preparation and construction before and after the event. Use war cases, especially pay attention to the method of experience education, so that everyone can understand the post-war review, pre-war discussions, ways to find out, and the good and bad war cases. Learning from experience is the fundamental direction of our study. These war practices are military principles formed through the theoretical thinking of commanders such as Lin Biao and Luo Ronghuan. Lin Biao, Luo Ronghuan and other generals have repeatedly stressed in previous battles. Lin Biao first put it forward after summing up the positive and negative experiences and lessons of "Shaling Campaign" and "Xiushuihezi Campaign".

With the development of strategic offensive, large-scale tough battles occur frequently, so the operational principle of attacking hard and gnawing at bones is formed in the battle. The so-called four groups are firepower group, assault group, blasting group and support group. Organizing four regiments and a team, the core of which is to emphasize the division of labor and cooperation to fight tough battles, is a scientific organization of fighting. In addition, there are military operational principles such as "three-thirds system", "four quick and one slow" and "three fierce tactics", which originated from black land and were applied to black land, making the armed forces from small to large and from weak to strong. In order to realize the needs of large corps and regularization, it is necessary to strengthen the construction and improvement of command organs. The northeast field army held a staff meeting, a political work meeting and.

Northeast field army data map

In view of the goal of the next offensive action, the command organ of the Northeast Field Army put forward the slogan of "training well and fighting Changchun". Changchun is one of the strategic strongholds of the Kuomintang army in the northeast, where the enemy set up heavy troops to contain the combat forces of the Northeast Field Army. Therefore, the Northeast Field Army is determined to pull out this nail. Before the summer offensive of 1947, the artillery units of the Northeast Democratic Allied Forces had already reached a certain scale. After the strategic attack, the artillery construction entered the stage of all-round development and improvement. In the autumn and winter offensive, the artillery of the Democratic Allied Forces took the war as the classroom and practiced while fighting, which made it grow rapidly and further improved the accuracy of fire assault and the level of cooperation between artillery and infantry.

Northeast field army data map

1in August, 948, in order to meet the needs of large corps, regularization and tough battle, the Northeast Field Army set up an artillery column under the Artillery Command. At this time, the artillery column of the Northeast Field Army had eight regiments, including three howitzers, two motorized heavy artillery regiments, 1 heavy mortar regiments and two motorized anti-aircraft artillery regiments, which became the strike force that frightened the Kuomintang army. Before the world-famous Liaoshen Campaign, the Northeast Field Army had 12 infantry column, 1 artillery column and 1 railway column, with a total strength of more than 700,000 people, which took a solid step on the road of large corps and regularization!