背景:改变中日战争战场走向的淞沪会战淞沪会战,是1937年8月13日至11月12日,中国军队为抗击日军进攻上海以及整个淞沪地区,而展开的战略决战,会战历时3个月。蒋介石任统战区总司令,直接指挥作战。会战先后投入6个集团军、75个师,号称75万兵力,实际到达战场投入战斗40万人以上。我空军约200架飞机参战,海军40余艘舰艇投入战斗。 Background: The Songhu Battle of Songhu that changed the battlefield of the Sino-Japanese War was the strategic battle that the Chinese army launched to fight the Japanese invasion of Shanghai and the entire Songhu region from August 13 to November 12, 1937, 3 months. Chiang Kai-shek commander of the Unified Theater, direct command of combat. The battle has invested 6 Army, 75 divisions, known as 750,000 troops, actually reached the battlefield into battle more than 400,000 people. About 200 airplanes participated in the war with more than 40 naval vessels in combat.