中共“三大”明确指出共产党员加入国民党的目的首先是“改组国民党为左翼的政党”。在此之前,共产国际“四大”上,中共发言人也表示中共与国民党合作时,要在组织和教育群众方面“和国民党竞争”并 The “Big Three” of the Communist Party of China clearly pointed out that the purpose of joining the Kuomintang first is to “reorganize the KMT as a left-wing political party.” Prior to this, on the “big four” of the Communist International, a spokesman for the CCP also said that in the cooperation between the CPC and the Kuomintang, they must “compete with the Kuomintang” in organizing and educating the masses