１９３１年９月１８日夜，日本侵略军发动了震惊世界的九·一八事变。 事实上，日本军国主义分子对中国东北的侵略野心早已是路人皆知，它要挑起事端搞侵略也不是什么秘密了。对于日本帝国主义将要发动的侵略，中共地下党组织看得非常清楚。但日本侵略者对沈阳地区及东北其他大 On the night of September 18, 1931, the Japanese aggressors launched the September 18th Incident that shocked the world. In fact, the Japanese militarists’ long-standing desire for aggression against northeastern China has long been known to everybody. It is no secret that they should provoke incidents of aggression. For the aggression to be launched by Japanese imperialism, the underground party organizations of the CPC can see very clearly. However, the Japanese invaders were large in the Shenyang area and northeast China