冯玉祥发动北京政变后 ,为保存实力 ,主动将北京政权让给段祺瑞和张作霖 ,结果使北上寻求国家和平统一的孙中山陷于不利之境。与苏联取得联系后 ,冯玉祥注重的是苏联的军事援助 ,而不是改造自己的军队。在反奉倒段运动中 ,他先后与孙传芳、郭松龄订有反奉协议 ,但却没有履行 ;曾答应支持中共发动旨在推翻段政府的“首都革命” ,事到临头却改变态度。国民军败退西北的沉痛经历和在苏联的参观学习 ,使他开始倾向革命。然而 ,其进步是有限的。四一二政变后 ,他摇摆于宁、汉之间 ,最终选择了蒋介石。由此可见 ,冯玉祥在大革命时期的政治倾向特征是摇摆不定。而决定这一特征的 ,是他尚未根除的军阀习性 After Feng Yuxiang launched the coup in Beijing, in order to preserve his strength, he voluntarily handed over the regime in Beijing to Duan Qirui and Zhang Zuolin, putting the North upon Sun Yat-sen, a country seeking peaceful reunification of the country at a disadvantage. After getting in contact with the Soviet Union, Feng Yuxiang focused on Soviet military aid instead of reforming his own army. During the anti-vietnamese movement, he successively held an anti-Feng agreement with Sun Chuan-fang and Guo Song-ling, but did not fulfill it. He promised to support the CCP in launching the “capital revolution” aimed at overthrowing the government of the Semitism, but at an incident there was a change of attitude. The painful experience of the Kuomintang in retreating to the northwest and the study tours in the Soviet Union led him to turn to the revolution. However, its progress is limited. After the coup of 1949, he swayed between Ning and Han and eventually chose Chiang Kai-shek. Thus it can be seen that the character of Feng Yuxiang’s political orientation during the Great Revolution is wavering. What determines this characteristic is the habit of warlord that he has not yet eradicated