“七七”事变到武汉陷落期间 ,中国军队在各抗日战场进行了英勇抵抗。和“七七”事变前及武汉陷落后相比 ,国民政府的表现令人满意。究其原因 ,“七七”事变爆发后 ,面对日本的疯狂进攻和国内的抗日浪潮 ,国民政府及民族主义情结浓厚的蒋介石不得不改变其前的“攘外必先安内”的反动政策 ,带领全国人民积极抗日。而武汉陷落后 ,日本消灭中国的危险暂时消除 ,国内的抗日反蒋运动也因战争而平静下来。但共产党军队的壮大重新给国民政府造成威胁 ,其行为走向反动也就不足为奇 During the fall of “July 7” and the fall of Wuhan, the Chinese army carried out heroic resistance in various anti-Japanese war zones. Compared with the fall of Wuhan before the “July 7” Incident, the performance of the National Government was satisfactory. The reason is that after the outbreak of “July 7” incident, in the face of Japan’s wild offensive and domestic anti-Japanese tide, the national government and the strong nationalist complex, Chiang Kai-shek, had to change their reactionary policies of “pre-emptive strife and internal aggression” , Lead the people across the country to actively resist the Japanese. After the fall of Wuhan, the danger of Japan’s elimination of China was temporarily eliminated and the domestic anti-Japanese and Chiang Kai-shek movement was calmed down by the war. However, it is not surprising that the strength of the Communist forces once again threatened the National Government and its actions toward reactionary activities