研究中共创建史,最难是山东,山东究竟有无共产主义小组(中共早期组织)?如果有,是何时建立的?是谁发起组织的?参加小组的成员有谁?有没有原始档案?这一系列的问号,困扰了党史研究者半个世纪。改革开放后,中共创建史的研究进入繁荣时期。然而,当我们真正研究起山东有无共产主义小组时,还是感到困难重重,不易突破头脑中的旧教材旧专著的框架,根本原因是没有任何原始档案的证明,这样只能凭当事人的回忆进行分析判断了,笔者考证此问题如存失实,敬请诸研友 What is the most difficult thing for the CPC to create history? Is there a communist group in Shandong and Shandong? If so, when was it founded? Who sponsored the organization? Who participated in the group? There is no original file? This series of question marks troubled party history researchers for half a century. After the reform and opening up, the study of history creation by the CCP entered a prosperous period. However, when we really studied the existence of a communist group in Shandong, we still found it difficult to break through the framework of old books and old monographs in our minds. The fundamental reason is that there is no evidence of the original archives and we can only rely on the memories of the parties Analysis and judgment, the author verified that the problem exists, please Zhu Feiyou