June 12, 1923, April 28) (Guihai years, the "Big Three" to formalize the KMT-CPC cooperation policy. In 12-20

1923, the Communist Party of China was held in Guangzhou, the Third National People's Congress. "27" after the failure of the general strike, the lesson of blood so that the party to recognize the importance and urgency of the establishment of the revolutionary united front, and thus accelerate the work of the United Sun Yat-sen. Whether to participate in the KMT, how to create the revolutionary united front within the party still exists significant differences. Promote the realization of the KMT-CPC cooperation in order to unify the thinking of the whole party, the party was held in Guangzhou, the Third Congress of the focus on the establishment of the strategic direction of the united front. At the meeting, Chen Duxiu made a report to the meeting on behalf of the CPC Central Committee. After careful discussion and heated debate, the Conference fully estimate the democratic stance of Sun Yat-sen, and certainly the possibility and necessity of cooperation with Sun Yat-sen KMT.
Sun Yat-sen adhere to the Democratic position, he led the KMT is a revolutionary force in China at that time on the political stage, he can unite and fight for the part of his representatives and influence of bourgeois and petty bourgeois class as allies of the revolution and the growth of the revolutionary forces. Meeting on how to implement the cooperation between the Kuomintang and the Communist Party, why take the Communists joined the KMT, the implementation of the forms of cooperation within the party made an in-depth argument. The meeting held that the Communists joined the Kuomintang, the party leadership of the revolution, in the prevailing historical conditions, the implementation of inner-party cooperation led by Sun Yat-sen's Kuomintang able to accept only a form of cooperation in this revolution within the Union. Only take this form to the rapid completion of the revolutionary united front. The General Assembly adopted a resolution "," National Movement and the Kuomintang problem and decided to Communists joined the Kuomintang in their individual capacity, the implementation of inner-party cooperation to establish a united front of all revolutionary classes. The General Assembly on the implementation of the cooperation between the Kuomintang and the Communist Party, the establishment of the Revolutionary United Front policy is in line with the principles of Marxism-Leninism and the actual situation of the Chinese revolution, is basically correct. Accelerate the pace of the Chinese revolution, and to promote the arrival of the climax of the People's Revolution, anti-feudal, is of great significance. (Lssdjt.cn) Assembly focuses oppose the tao "Left" closed tendencies, and not enough criticism of Marin, Chen Duxiu's rightist views underestimated the power and role of the Chinese working class, which is the General Assembly major drawbacks. (Lssdjt.com)