南开大学俞辛(火享)教授用日文写成、在日本出版的新著《“九·一八”事变时期的中日外交史研究》(日本东方书店,1986年9月),是一部颇具特色的专著,它以精辟的沦证、丰富的史料,探微索幽,求深创新,在中日关系史研究方面跨出了新的步伐,将我国中日关系史的研究推向了一个新的 Professor Xin Xin (Fire) of Nankai University, written in Japanese, published a new book in Japan “Study of Sino-Japanese Diplomatic History in the September 18 Incident” (Oriental Bookstore, Japan, September 1986) Featured monograph which explores the perspectives of seeking truth from facts and seeking new ideas with deep insight into the facts of the history of the relations between China and Japan and has taken a new step forward in the study of the history of Sino-Japanese relations and pushed the study of the history of Sino-Japanese relations to one new