张学良执掌东北军政大权后,为了巩固自己的地位,不久就处死擅权的杨宇霆和常荫槐,沉重打击了东北当局内部的旧派,同时提升了少壮派的地位。然而正是因为少壮派势力内部的利益角逐,不断鼓动张学良就中东路问题采取强硬态度,同时在以蒋介石为代表的南京国民政府的赞许下,最终使自我意识膨胀的张学良在对待中东路问题上采取了不明智的行动。 After Chang Hsueh-liang took over the military and government powers in northeast China, Yang Yuting and Chang Yin-huai, who soon executed and executed their rights in order to consolidate their position, dealt a heavy blow to the old factions within the northeast authorities and promoted the status of the young guard. However, precisely because of the internal interests of young guard forces, Chang Hsueh-liang insisted on taking a hard line on the issue of Middle East Road. At the same time, with the approval of the Nanjing National Government represented by Chiang Kai-shek, Zhang Xueliang, who finally expanded his ego, Unwise to take action.