近些年来 ,钟叔和、张铁荣、陈子善等先生探幽发微 ,钩沉辑佚 ,在周作人史料征集和研究诸方面工作甚力 ,故有《周作人集外文》(上、下册 )等周作人著作相继面世 ,为中国现代文学史料的整理作出了贡献。其中《周作人集外文》可谓是集大成式的硕果。但正如编者在《编后记》所言 : In recent years, such scholars as Zhong Shuhe, Zhang Tierong, and Chen Zishan find out that there is little work in the collection and research of the historical materials of Zhou Zuoren. Therefore, Zhou Zuoren, who wrote “Zhou Zuoren’s Collection of Foreign Languages” The works have been published and contributed to the collation of the historical materials of Chinese modern literature. Among them, “Zhou Zuoren sets the foreign language” can be described as a culmination of the type of fruit. But as the editor in the “Postscript” said: