南京大屠杀作为历史事实不容否认。日军在南京实施暴行之时,国共两党均通过发表新闻评论、出版书籍画册、外交宣传等途径对南京大屠杀的真相进行了积极的披露。国共两党在揭露日军暴行上具有高度共识,双方均采用了多样化的传播手段,传播内容真实可信,在海内外均产生了重要的影响。但是,由于受当时的条件所限,国共两党对南京大屠杀真相的传播存在一定的滞后性,并非早期传播的核心力量。 Nanjing Massacre can not be denied as a historical fact. When the Japanese army atrocities in Nanjing, both the KMT and the CPC disclosed the truth about the massacre in Nanjing through press commentary, publication of book catalogs and diplomatic propaganda. The two parties have a high degree of consensus on exposing the atrocities committed by the Japanese army. Both sides used a variety of means of communication and the content was truly credible and had a significant impact both at home and abroad. However, due to the conditions of the time being, there is a certain lag behind the spread of the truth about the massacre in Nanjing by the two parties, which is not the core force of early communication.