大家都是同行,从事党史的研究工作,工作中会有同样的感觉。有了感受就要归纳。我想结合《中国共产党北京历史》第一、二、三卷的编写,讲讲历 We are all colleagues, engaged in the research work of the history of the party, work will have the same feeling. With feelings will be summarized. I would like to combine the preparation of the first, second and third volumes of “History of the Chinese Communist Party Beijing” to explain the history