棉湖战役是1925年3月13日发生在第一次东征路上的一场关键战役,是黄埔教导团自建团以来遭遇的最艰难的一次战斗,黄埔学生军特别是担任正面攻击任务的教导1团全体官兵以极其惨重的代价战胜了林虎军队,取得棉湖大捷。这场战役对于黄埔军校、第一次东征乃至整个近代中国的政治、军事格局都有着重要影响。棉湖战役的大背景:第一次东征1922年6月16日,军阀陈炯明在广州发动兵变。此后,在孙中山的策动下,桂军刘震寰部,在桂林的 The Battle of Lake Cotton Lake was a crucial battle on March 1, 1925 on the first eastward road, the hardest battle ever since Huangpu taught the mission since the establishment of the mission. The Whampoa Student Army, in particular, was serving as a frontal attacker Teach all the officers and men of the 1st Corps to defeat the Lin Hu Army at an extremely heavy price and win the Mianhu victory. This battle has an important influence on the political and military formations of the Whampoa Military Academy, the first eastward march and even the entire modern China. The Background of the Cotton Lake Campaign: The First Eastern Campaign On June 16, 1922, warlord Chen Jiongming launched mutiny in Guangzhou. Since then, under the initiative of Dr. Sun Yat-sen, Liu Zhen Huanjun Guangxi Department, in Guilin