“西安事变”张、杨率部“兵谏”,逼蒋抗日,早已家喻户晓。然而,为配合这次行动,东北军51军军长兼甘肃省政府主席于学忠,还往西北重镇“金城”发动了震惊国民党反动政府的“兰州事变”,留下了一段鲜为人知的故事。 “Xi’an Incident” Zhang, Yang rate “soldiers remonstrance”, forcing Chiang anti-Japanese, already well-known. However, to tie in with this operation, Yu Xuezhong, Commander of the 51st Army of the Northeast Army and Chairman of the Government of Gansu Province, also launched the “Lanzhou Incident” that shocked the reactionary Kuomintang government toward the “golden city” of the northwest China, leaving behind a little-known story.