1931年1月,党的六届四中全会使得以王明为代表、以教条主义为特征的“左”倾冒险主义占据了统治地位。中央和其他革命根据地受到王明“左”倾错误的干扰。1932年10月,毛泽东的红军总政委和前委书记职务被撤销。1933年9月,蒋介石不甘心四次“围剿”的失败,又调集百万军队,向中央根据地发动空前规模的第五次“围剿”。临时中央负责人博古不懂军 In January 1931, the Fourth Plenary Session of the Party Central Committee made the “Leftist” adventurism dominated by Wang Ming and characterized by dogmatism occupy the dominant position. The Central Committee and other revolutionary bases were interfered with by Wang Ming’s “Leftist” mistakes. In October 1932, Mao Zedong’s post of General Political Commissar and Party Secretary of the Red Army was withdrawn. In September 1933, Chiang Kai-shek was unwilling to accept the defeat of four “encirclement and suppression” campaigns and mobilized millions of troops to launch the fifth “encirclement and suppression” campaign of an unprecedented scale toward the central base. Bogut, the head of the interim central government, does not understand the military